Answer:
Explanation:
I’m 99.9% sure that it’s an element because it can’t be broken down any more than it already is.
<span>The number of moles in Al2O3 is .16575 moles</span>
A physical change is a change in the appearance of a substance.
Answer:
is easy to poiling
Explanation:
also is dificult to melting
For the answer to the question above, is the asking what is the result if t<span>he change of energy from one form to another? The answer to the question is the</span> spreading out of energy due to heat flow.
I hope my answer helped you. Feel free to ask more questions. Have a nice day!
