Want this question answered?
True
Yes.
true
The total energy doesn't change
This is false.
yes gold is an element and is matterTrue.
True
Yes.
true
No. Energy is released
True
True
The total energy doesn't change
This is false.
Very true.
Melting is an endothermic change, because ice absorbs energy from its surroundings as it melts.
It is true.