which statements describe chemical changes? check all that apply.\nthe after - rain smell is produced by an…

which statements describe chemical changes? check all that apply.\nthe after - rain smell is produced by an interaction between rain and the oils released by plants.\na homemade volcano can be created by combining baking soda and vinegar. when it erupts, carbon dioxide gas is released.\nsheep are sheared for their wool. the wool is cleaned and twisted into yarn. the yarn is dyed and used to knit clothing.\nthe statue of liberty has turned green over time due to the reaction of copper with carbon dioxide and water.\nmosaic art is created by smashing colored glass tiles and rearranging them to form a picture or design.

which statements describe chemical changes? check all that apply.\nthe after - rain smell is produced by an interaction between rain and the oils released by plants.\na homemade volcano can be created by combining baking soda and vinegar. when it erupts, carbon dioxide gas is released.\nsheep are sheared for their wool. the wool is cleaned and twisted into yarn. the yarn is dyed and used to knit clothing.\nthe statue of liberty has turned green over time due to the reaction of copper with carbon dioxide and water.\nmosaic art is created by smashing colored glass tiles and rearranging them to form a picture or design.

Answer

Answer:

  • The after - rain smell is produced by an interaction between rain and the oils released by plants.
  • A homemade volcano can be created by combining baking soda and vinegar. When it erupts, carbon dioxide gas is released.
  • The Statue of Liberty has turned green over time due to the reaction of copper with carbon dioxide and water.

Brief Explanations:

A chemical change involves the formation of new substances through chemical reactions. In the case of the after - rain smell, new odor - producing substances are formed. Baking soda and vinegar react to form carbon dioxide and other substances. Copper reacting with carbon dioxide and water forms new copper compounds that give the Statue of Liberty its green color. Shearing sheep and making mosaic art are physical changes as no new substances are formed.