Why is melting ice a physical change? The process can be undone.

The process moves atoms into permanent places.

The process releases energy.

The process creates a new compound.

Iknow #2 is d. i just need to know why

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?

In order to complete this lab. you will need to be familiar with some common chemistry terms. complete the chemical change puzzle and list the relevant terms and their meaning below a.rectant b.product c.supernate