Add heat.
Melting is an exothermic process; we need heat for melting.
No, freezing changes a liquid to a solid. To change a solid to a liquid you need to apply heat. The change begins when the solid reaches its melting point.
you need to add air
We need test tubes.
the answer to this one is, you cant dissolve a solid..like wood well you could with some chemicals that would eat away at the solid but if you mean putting it in some water and heat it up then no you can not.
429
You subtract 6704.
You need to subtract 20 from 26
think it 63
oven
Melting is an exothermic process; we need heat for melting.
No, freezing changes a liquid to a solid. To change a solid to a liquid you need to apply heat. The change begins when the solid reaches its melting point.
1
316 minus 311 = 5
The answer is 1/6.
1/4
536 - 528 = 8