3.<br />magnitude of force exerted by the bullet on the wooden<br />(Section- B Chemistry)<br />A. Answer the following Questions.<br />Classify each of the following as a homogeneous or heterogeneous mixture<br />Soda water, wood, air, soil, vinegar, filtered tea.<br />2. How would you confirm that a colorless liquid given to you is pure water?<br />Which one of the following<br />will form a translucent solution in water?<br />a) Soil<br />b) Sand.<br />c) Starch,<br />d) Sugar<br />* Which of the following are chemical changes?<br />a) Melting of ice<br />b) Cooking of vegetables.<br />c) Freezing of water.<br />d) Drying of wet clothes in sunlight.<br />What type of mixtures are separated by the technique of crystallisation?<br />Can a solution be heterogeneous? Explain.<br />7. Mention two advantages of crystallisation method over evaporation method.<br />8.Given Reson<br />a) A gas exerts pressure on the walls of the container.<br />b) A wooden table should be called a solid.<br />c) We can easily move our hand in air but to do the same through a solid block of wood we need a karate<br />expert.<br />ponie<br /><br /><br /><br />
Answers
3.<br />magnitude of force exerted by the bullet on the wooden<br />(Section- B Chemistry)<br />A. Answer the following Questions.<br />Classify each of the following as a homogeneous or heterogeneous mixture<br />Soda water, wood, air, soil, vinegar, filtered tea.<br />2. How would you confirm that a colorless liquid given to you is pure water?<br />Which one of the following<br />will form a translucent solution in water?<br />a) Soil<br />b) Sand.<br />c) Starch,<br />d) Sugar<br />* Which of the following are chemical changes?<br />a) Melting of ice<br />b) Cooking of vegetables.<br />c) Freezing of water.<br />d) Drying of wet clothes in sunlight.<br />What type of mixtures are separated by the technique of crystallisation?<br />Can a solution be heterogeneous? Explain.<br />7. Mention two advantages of crystallisation method over evaporation method.<br />8.Given Reson<br />a) A gas exerts pressure on the walls of the container.<br />b) A wooden table should be called a solid.<br />c) We can easily move our hand in air but to do the same through a solid block of wood we need a karate<br />expert.<br />ponie<br /><br /><br /><br />
Answer:
oh besh ram jaida sex karna hai to ran di khana me beth jao na yahan kya kar rshi hi