Provi
erore each number.
1. Which of these indicates that a chemical change has taken place?
a) Release of heat energy
c) change from liquid to gas
b) Dissolving
d) change in shape​


Sagot :

Answer:

C. Change from liquid to gas.

Explanation:

A chemical change is a change of materials into another, new materials with different properties and one or more than one new substances are formed, therefore a phenomenon from a liquid to gas or Evaporation/Vapourization is considered a chemical change since it changed in terms of properties and state.