Question

A chemical change

A) occurs when methane gas is burned.
B) occurs when paper is shredded.
C) occurs when water is vaporized.
D) occurs when salt is dissolved in water.
E) occurs when powdered lemonade is stirred into water.

Answer 1

A chemical change occurs when methane gas is burned, resulting in the formation of new substances.

Step-by-step explanation:

A chemical change occurs when methane gas is burned. It is a process in which the bonds between atoms are broken and new bonds are formed, resulting in the formation of new substances. In the case of methane gas burning, it combines with oxygen to form carbon dioxide and water.