Question

Gas is an example of blank change

Answer 1

Gas is an example of Chemical change

The formation of a gas is a clue to chemical changes. The bubbles of gas that you observed form when an antacid is dropped into water is an example of change. ... After ice melts into liquid water, you can refreeze it into solid ice if the temperature drops. Freezing and melting are physical changes.

Step-by-step explanation:

Answer 2

chemical change

Step-by-step explanation:

it stays as gas unless its evaporated water. if its evaporated water its definetly physical lol but yeah i go now.