identifying chemical changes\nwhich statements describe chemical changes? check all that apply.\nthe after…

identifying chemical changes\nwhich 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.

identifying chemical changes\nwhich 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

Brief Explanations:

A chemical change results in a new substance being formed. In the case of the after - rain smell, a chemical interaction occurs between rain and plant oils. Baking soda and vinegar react to form carbon dioxide gas, which is a chemical change. Copper reacting with carbon dioxide and water to turn the Statue of Liberty green is also a chemical change. Shearing sheep for wool and making mosaic art are physical changes as no new substances are formed.

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.