3.State two types of physical changes that may take place when a subst

1.	3.State two types of physical changes that may take place when a substance is heated
Answer» The movement of its particles increases. Bonds between particles break when a substance MELTS or EVAPORATES, or SUBLIMES to FORM a GAS from a solid.

3.State two types of physical changes that may take place when a substance is heated

Answer»

The movement of its particles increases.

Bonds between particles break when a substance MELTS or EVAPORATES, or SUBLIMES to FORM a GAS from a solid.