Home

Classify the following into homogeneous and heterogeneous mixture a ice b soil C wood D air

Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea. For answering this question, you should recall what homogeneous and heterogeneous mixtures are (a) Classify the following as homogeneous or heterogeneous mixture : Air, Soil, Filtered tea, Wood. (b) Which of the following materials are categorized as pure substance (i) Mercury, (ii) Milk, (iii) Calcium oxide, (iv) Ink

Classify each of the following as a homogeneous or

  1. 1. Homogeneous-Air, NaCI solution, Bronze, Gun powder, Petrol.Heterogeneous - Mixture of sugar and sand, Smoke. 2. When two elements combine to form more than one compound the different masses of one of the elements combining with fixed mass of the other element bear a simple ratio
  2. Classify the following materials as homogeneous and heterogeneous mixtures. (soda-water, wood, air, soil, petrol and water mixture, alcohol and water mixture, chalk and water mixture, sand and water mixture, sugar and water mixture, pumice stone, smoke, salt and water mixture, cough syrup, gun powder)
  3. Click hereto get an answer to your question ️ Classify each of the following as a homogeneous or heterogeneous mixture: Soda water, wood, air, soil, vinegar, filtered tea
  4. Created by. cberg311. Classify the following as an element, compound, homogeneous mixture, or heterogeneous mixture; OR classify as a mixture or pure substance. There are 2 types of matter: pure substances and mixtures. Elements and compounds are types of pure substances. Homogeneous and heterogeneous are types of mixtures. Upgrade to remove ads
  5. 5.Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. 6.How would you confirm that a colourless liquid given to you is pure water? 7.Which of the following materials fall in the category of a pure substance? (a) Ice (b) Milk (c) Iron (d) Hydrochloric acid (e) Calcium.

Classify the following as homogeneous or heterogeneous

  1. um foil homogeneous 14. pure air homogeneous 7. black coffee homogeneous 15. chunky spaghetti sauce 8. sugar water homogeneous heterogeneous PURE SUBSTANCES VS. MIXTURES Classify the following as pure substances (element or compound) or mixtures. 1. sodium Pure substance (E) 11. iron Pure substance (E) 2. water Pure substance (C) 12.
  2. b. Melting ice c. Chopping wood d. Cooking an egg. a. a homogeneous mixture b. a heterogeneous compound c. a solid element d. a mixture of solids. B. A heterogeneous compund. b. separating a heterogeneous mixture into pure substances c. distilling a saltwater mixture d. Breaking a compound into its constituent element
  3. (a) state the main points of difference between homogenous and hetergeneous mixtures. <br>( B) Classify the following materials as homogeneous mixtue and hetergeneous mixtures: <br> soda -water , wood ,Air , soil , Vinegar ,Alcohol and water mixtue , petrol and water mixture ,Chalk and water mixture,sugar and water mixture , copper sulphate solution
  4. Question 5. Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea
  5. Classify the following as compound and mixture -Saline water, water,air, carbon dioxide, hydrogen chloride, milk. 7. Classify each of the following as a homogeneous or heterogeneous mixture: soda water, wood, air, soil, vineger, filtered tea

1. Classify the following as homogeneous and heterogeneous ..

Classify each of the following as a homogeneous or heterogeneous mixtures: Soda water, wood, air, soil, vinegar, filtered tea Solution: Homogeneous mixtures : Soda water, vinegar and filtered tea. Heterogeneous mixtures : Wood and soil. Air is a homogeneous mixture of different gases 5. Classify each of the following as a homogeneous or heterogeneous mixture : soda water, wood, air. soil, vinegar, filtered tea. Answer. (a) Homogenous Mixture: Soda water, vinegar, air, and filtered tea (b) Heterogeneous Mixture : Wood, soil. 6. How would you confirm that a colourless liquid given to you is pure water? Answer (d) Suspension Heterogeneous mixture whose particles remain suspended throughout the bulk of the medium and can be seen with naked eye. Ex. Chalk powder and water. Question 5. Classify each of the following as a homogeneous or heterogeneous mixture. Soda water Wood Air Soil Vinegar Filtered tea. Solution: Soda water- Homogeneous Wood- Heterogeneous

1. Classify the following into elements, compounds and mixtures: a) Sodium b) Soil c) Sugar solution d) Silver e) Calcium carbonate f) Tin g) Silicon h) Coal i) Air j) Soap k) Methane l) Carbon dioxide m) Blood. 2. Give any two applications of centrifugation. 3 Some examples ofsuspension arewater with chalk particles, sandywater and water with stones Ans. Homogeneous : soda water, air, vinegar, filtered tea Heterogeneous : wood, soil Q.13 Classify each of the following as a homogeneous orheterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea Classify each of the following as a homogeneous or heterogeneous mixture: soda water, wood, air, soil, vinegar, filtered tea. Answer: (a) Homogeneous mixtures → Soda water, vinegar and filtered tea are homogeneous mixtures. Air is also a homogeneous mixture if dust particles and other suspended impurities are excluded

Classify the following as chemical or physical changes: • cutting of trees, • melting of butter in a pan, • rusting of almirah, • boiling of water to form steam, • passing of electric current, through water and the water breaking down into hydrogen and oxygen gases, • dissolving common salt in water, • making a fruit salad with. d. Wood 27. Classify each of the following properties as chemical or physical: a. the tendency of dry ice to vaporize directly from a solid to a gas - Physical-Physical state of substance does not end up in a chemical change b. the flammability of LP gas (the kind you put in your outdoor grill) - Chemical-Substance able to represent chemical change by going through combustion c. the boiling. Classify the following mixtures as heterogeneous or homogeneous . soil mayonnaise Italian salad dressing the wood from which the desk you are studying on is made sand at the beach Buy Find launch Introductory Chemistry: A Foundati.. Classify each of the following as a homogeneous or heterogeneous mixture : (a) Soda water (b) Wood (c) Air (d) Soil (e) Vinegar (f) Filtered tea. Answer: Homogeneous mixture : Soda water, air, vinegar, filtered tea. Heterogeneous mixture : Wood, soil. Air is a homogeneous mixture of different gases. However, if some dust or other particles are.

Classify each of the following as a homogeneous or heterogeneous mixture. Identify the solutions among the following mixtures: (a) Soil (b) Sea water (c) Air (d) Coal (e) Soda water. Answer: The following mixtures are solutions: (b) Sea water (c) Air (e) Soda water Q10. Classify the following into elements, compounds and mixtures:. Classify each of the following as a homogeneous or heterogeneous mixture.Soda water, wood, air, soil, vinegar, filtered teaAnswer:Homogeneous mixtures: Soda water, air, vinegar, filtered teaHeterogeneous mixtures: Wood, soilNote: Pure air is homogeneous mixture but Polluted air is heterogeneous mixture.6

5. Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea Answer: Homogeneous mixtures: Soda water, air, vinegar, filtered tea Heterogeneous mixtures: Wood, soil Note: Pure air is homogeneous mixture but Polluted air is heterogeneous mixture. 6 Q25. Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Ans. Homogeneous Mixture: Soda water, vinegar, filtered tea. Heterogeneous Mixture: Wood, air, soil Q26. Which of the following materials fall in the category of a pure substance? (a) Ice (b) Milk (c) Iro

Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. The water converts into ice at 0°C and boils at 100°C. Identify the solutions among the following mixtures. (a) Soil (b) Sea water (c) Air (d) Coal (e) Soda water.. B. homogeneous mixture of solid in liquid C. heterogeneous mixture of solid in liquid D. heterogeneous mixture of 2 liquids which is physical process. Classify each of the following mixtures as homogeneous or heterogeneous: -Salt water -Lake water -Tap water -Air -Brass (an alloy of Cu and Zn) -Potting soil

A homogeneous mixture and a heterogeneous mixture are first and foremost both mixtures. That means no chemical bonding has occurred between the substances within the mixtures Classify each of the following as a homogeneous or heterogeneous mixtures.Soda water, wood, air, soil, vinegar, filtered tea. SOLUTION: Homogeneous mixtures : Soda water, vinegar and filtered tea. Heterogeneous mixtures : Wood and soil. Air is a homogeneous mixture of different gases. However, if some dust or other particles are also present. Elements: Elements cannot break in similar particles because it is also a similar particle. e.g. fe, H etc. Sodium, Silver, Tin, Silicon Compound: When two or more than two elements are chemically combined known as compound. eg.:H 2 O. Calcium carbonate, Methane, Carbon Dioxide.. Mixture: It is a physical combination of two or more substances because there is no chemical reactions occur.

Classify the following materials as homogeneous and

A_t<f-.,j PERIOD: HOMEWORK 2.2 (2013-2014) a. Read pp. 21-29; 34-39 b. Review your notes c. Answer the following: 1. Classify each of the following as either an intensive or an extensive physical property or a chemica Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea Answer: Homogeneous mixtures: Soda water, air, vinegar Heterogeneous mixtures: Wood, soil, filtered tea. Question 6: How would you confirm that a colourless liquid given to you is pure water? Answer Some mixtures that appear homogeneous at first glance are heterogeneous upon closer inspection. Examples include blood, soil, and sand. A homogeneous mixture can be a component of a heterogeneous mixture. For example, bitumen (a homogeneous mixture) is a component of asphalt (a heterogeneous mixture) (d) A suspension is a heterogeneous mixture in which the solute particles do not dissolve but remain suspended throughout the bulk of the medium. For example muddy water, mixture of chalk in water etc. 5. Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea

A homogeneous mixture is a mixture in which the components that make up the mixture are uniformly distributed throughout the mixture. The composition of the mixture is the same throughout. There is only one phase of matter observed in a homogeneous mixture at a time. So, you wouldn't observe both a liquid and a gas or a liquid and a solid in a homogeneous mixture Ans. Homogeneous mixture: Soda water, air, vinegar, filtered tea. Heterogeneous mixture: Wood, soil. Air is a homogeneous mixture of different gases. If some dust or other particles are present, then air becomes a heterogeneous mixture. Q.10 Classify the following into elements, compounds and mixtures: (a) Sodium (b) Soil (c). Ques.5. Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea. Ans: Homogeneous mixtures: Soda water, air, vinegar. Heterogeneous mixtures: Wood, soil, filtered tea. Ques.6. How would you confirm that a colourless liquid given to you is pure water (d) Suspension: A suspension is a heterogeneous mixture in which the solute particles do not dissolve but remain suspended throughout the bulk of the medium. Particles of a suspension are visible to the naked eye. Question 5. Classify each of the following as a homogenous or heterogeneous mixture of soda water, wood, air, soil, vinegar.

Classifying Matter Flashcards Quizle

4.Explain the following giving examples.(a) saturated ..

4. Classify each of the following as a homogeneous or heterogeneous mixture Soda water, wood, air, soil, vinegar, filtrate tea. Ans: Homogeneous mixture: soda water, wood, air, vinegar, filtered tea. Heterogeneous: mixture soil. 5. How would you confirm that a colourless liquid given to you is pure water For each of the following substances state whether it is a pure substance or a mixture. If it is a mixture, is it homogeneous or heterogeneous? If it is a pure substance is it an element or a compound? Blood (which is made up from plasma and cells) Argon. Silicon dioxide (\(\text{SiO}_{2}\)) Sand and stone (d) Suspension: Heterogeneous mixture in which the solute particles are big enough to settle down. Example: Paints, dosa batter. Question 5. Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Answer : Homogeneous: Vinegar, filtered tea, air, soda water Heterogeneous.

Chem Test Flashcards Quizle

Is Matter Around Us Pure Notes Class 9th Science Chapter 2

Q5. Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea. Answer. Homogeneous mixtures: Soda water, air, vinegar, filtered tea Heterogeneous mixtures: Wood, soil Note: Pure air is homogeneous mixture but Polluted air is heterogeneous mixture. Q6 Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood , air, soil , vinegar, filtered tea. asked Jan 18 in Chemistry by Bjay ( 50.1k points) class-

C - 2, Is Matter Around Us Pure NCERT Solutio

Is Matter Around Us Pure NCERT Solutions for Class 9th

Q1:Classify each of the following as a homogeneous or heterogeneous mixture: soda water, wood, air, soil, vinegar, filtrated tea. Ans: Homogeneous mixture - soda water, air, vinegar, filtered tea. Heterogeneous mixture - wood, soil. Q2:How would you confirm that a colourless liquid given to you is pure water On the other hand, a heterogeneous mixture is a mixture having a non-uniform composition throughout the mixture. For example, composition of mixtures of sodium chloride and iron fillings, salt and sulphur, oil and water, chalk powder in water, wheat flour in water, milk and water are not uniform throughout the mixtures 5. Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Solution: Homogeneous - soda water, air, vinegar, filtered tea Heterogeneous - wood, soil 6. How would you confirm that a colourless liquid given to you is pure water 1. Describe the difference between a heterogeneous mixture and a homogeneous mixture. Give an example of each. 2. Identify each of the following samples of matter as homogeneous (HOM) or heterogeneous (HE T). a. soil b. table sugar c. nitrogen d. olive oil e. iron f. river water g. cough syrup h. gasoline 3

NCERT Solutions for Class 9 Science Chapter 2 Is Matter

5. Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea Answer Homogeneous mixtures: Soda water, air, vinegar, filtered tea Heterogeneous mixtures: Wood, soil. 6. How would you confirm that a colourless liquid given to you is pure water? Answe (d) Suspension: It is a heterogeneous mixture in which particles are large enough to remain suspended in the medium. The particles settle down when the mixture is left undisturbed for some time. 5. Classify each of the following as a homogeneous or heterogeneous mixture: soda water, wood, air, soil, vinegar, filtered tea A ll the NCERT solutions for Class 9 Chemistry Chapter 2. This solution contains questions, answers, step by step explanations of the complete Chapter 2. we have given Class 9 NCERT Science(chemistry) Textbook Solutions for Chapter 2 ( Is matter around us pure 5. Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Homogeneous - soda water, air, vinegar, filtered tea Heterogeneous - wood, soil 6. How would you confirm that a colourless liquid given to you is pure water

NCERT Solutions for Class 9 Science Chapter 2 - Arinjay

Milk is a heterogeneous mixture. Heterogeneous mixtures are non-uniform solutions that can be separated into two (or more) individual substances by physical means (homogeneous mixtures cannot be). A glass of ice water is a heterogeneous mixture because we can easily separate the ice from the liquid water by filtration. With milk, you have white particulates that give a non-uniform solution, so. Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, vinegar, filtered tea. Identify the solution among the following mixtures. (a) Soil (b) Sea water (c) Air (d) Coal (e) Soda water Classify the following into elements, compounds and mixtures. (a) Sodium (b) Soil (c) Sugar solutio

NCERT Solutions For Class 9 Science Chapter 2 Is Matter

1. Classify the following materials as heterogeneous mixtures (M), homogeneous mixtures/solution (S), compounds (C) or elements (E). a) air b) ink c) paper d) salt e) ethyl alcohol f) apple g) milk h) plutonium i) water j) ice k) shaving cream l) paint m) granite n) 24 carat gold o) orange juic Milk is a colloid, so it is a heterogeneous mixture. Hydrochloric acid is also a mixture of hydrogen chloride gas and water. Question 8:Identify the solutions among the following mixtures. (a) Soil (b) Sea water (c) Air (d) Coal (e) Soda wate 5. Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea Answer Homogeneous mixtures: Soda water, air, vinegar Heterogeneous mixtures: Wood, soil, filtered tea 6. How would you confirm that a colourless liquid given to you is pure water? Answe

(c) A colloid is a heterogeneous mixture whose L particles are not as small as solution but they are so small that cannot be seen by naked eye. When a beam of light is passed through a colloid then the path of the light becomes visible. For example milk, smoke etc Classify each of the following as a homogeneous or heterogeneous mixture. Soda water, wood, air, soil, vinegar, filtered tea Answer: Homogeneous mixtures: Soda water, air, vinegar Heterogeneous mixtures: Wood, soil, filtered tea. Question 6. How would you confirm that a colourless liquid given to you is pure water? Answer (b) Pure substance : A pure substance contains only one kind of pure matter and its composition is the same throughout.Mixtures are constituted by more than one kind of pure substance.A pure substance cannot be separated into other kinds of matter by any physical process.Whatever the source of a substance may be, it will always have the same characteristic properties

FREE NCERT Solutions for Class 9 Science Chapter 2 CBSE

question_answer 39) Classify the following as physical or chemical properties. (a) The composition of a sample of steel is : 98% iron, 1.5% carbon and 0.5% other elements. (b) Zinc dissolves in hydrochloric acid with the evolution of hydrogen gas. (c) Metallic sodium is soft enough to be cut with a knife 10. Suggest separation technique(s) one would need to employ to separate the following mixtures. (a) Mercury and water (b) Potassium chloride and ammonium chloride (c) Common salt, water and sand (d) Kerosene oil, water and salt Soln: Answers are a) decantation b) Sublimation c) Filtration and evaporation d) decantation Explanatio Explain the following giving examples. (a) saturated solution (b) pure substance (c) colloid (d) suspension. Asked by Anjali Sharma; Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Asked by Anjali Sharma; How would you confirm that a colourless liquid given to you is. (b) homogeneous and shows Tyndall effect (c) heterogeneous and does not show Tyndall effect (d) homogeneous and does not show Tyndall effect 4. Tincture of iodine has antiseptic properties. This solution is made by dissolving (a)iodine in potassium iodide (b) iodine in vaseline (c) iodine in water (d) iodine in alcohol 5 Question 15 : Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Question 16 : How would you confirm that a colourless liquid given to you is pure water? Question 17 : Which of the following materials fall into the category of pure substance? (a)Ice (b)Milk (c)Iron.

Colloids are heterogeneous mixtures in which the particle

1. Indicate whether each of the following is a pure substance or a mixture. a) gold c) rubbing alcohol e) carbon monoxide b) flour d) stainless steel f) lead 2. Indicate whether each of the following is a homogeneous or heterogeneous mixture. a) wood b) Jell-O c) vodka d) silver-plated jewelr Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Question 16. How would you confirm that a colourless liquid given to you is pure water? Question 17. Which of the following materials fall in the category of a pure substance? (a) Ice (b) Milk (c) Iron (d. 31. Classify the following mixtures as heterogeneous or ho- mogeneous. a. soil b. mayonnaise c. Italian salad dressing d. the wood from which the desk you are studying on is made e. sand at the beach 32. Classify the following mixtures as homogeneous or heterogeneous. a. gasoline b. a jar of jelly beans c. chunky peanut butter d. margarin

GSEB Solutions Class 9 Science Chapter 2 Is Matter Around

The mixture of sugar and water is a homogeneous mixture as explained below: (a) The sugar particles do not form a separate layer. (b) The sugar particles cannot be separated from the water by filtration. (c) Every portion of the solution is equally sweet, as the solution has sugar uniformly dispersed in it Classify each of the following as a homogeneous or heterogeneous mixture. Soda, water, wood, air, soil, vinegar, filtered tea. Identify the solutions among the following mixtures: (a) Soil (b) Sea water (c) Air (d) Coal (e) Soda water. Answer The following mixtures are solutions: Classify the following into elements, compounds and. 5. Classify each of the following as a homogeneous or heterogeneous mixture. soda water, wood, air, soil, vinegar, filtered tea. Answer: Homogeneous mixture: Soda water, air, vinegar, filtered tea. Heterogenous mixture: wood, soil. 6. How would you confirm that a colourless liquid given to you is pure water? Answer Classify each of the following as a homogeneous or heterogeneous mixtures soda water, wood, air, soil, vinegar, filtered tea. Answer: Homogeneous mixture: Soda water, air, vinegar, filtered tea. Heterogeneous mixture: Wood, soil. Question 6. How would you confirm that a colourless liquid given to you is pure water? Answer: Boil the water at 100°C

(b) Sea water - Solution (c) Air - Solution (d) Coal - Not a solution (e) Soda water - Solution 6. Classify each of the following as a homogeneous or heterogeneous mixture. Give reasons. Soda water Wood Air Soil Vinegar Filtered tea A. Classification: Homogeneous mixture Heterogeneous m ixture Soda water Wood 9 Air Vinegar Soil Filtered tea. Q18-Identify the solution among the following mixture. (a)Soil (b)Seawater (c)Air (d)Coal (e)Soda water. Soil- Soil is a heterogeneous mixture of inorganic and organic substances, so it is not a solution. Sea water-Sea water is a homogeneous mixture of salts and water, so it is a solution. Air- Air is a homogeneous mixture of oxygen, nitrogen. Heterogenous mixtures : wood, air, soil. A homogeneous mixture is a mixture in which the composition is uniform throughout the mixture. All solutions will be considered as homogeneous if the dissolved material is present in the same amount throughout the solution Homogeneous mixtures: Soda water, vinegar, filtered tea. Heterogeneous mixtures: Soil, wood. Air is a homogeneous mixture of different gases. However, if some dust or other particles are also present, then air becomes heterogeneous mixture g. A hair clog in your bathroom sink drain can be cleared with drain cleaner. h. The perfume your boyfriend gave you for your birthday smells like flowers. i. Mothballs pass directly into the gaseous state in your closet without first melting. j. A log of wood is chopped up with an axe into smaller pieces of wood. k. A log of wood is burned in.