Answer:
the law says the temperature difference between two objects falls exponentially.
doesn't change in time and no heating or cooling would happen.
Answer:
2
Explanation:
Each orbital can hold two electrons. One spin-up and one spin-down.
It is b, i learned this last year hope this helps
The one with higher mass has a higher density because it fits more mass into the same amount of space (volume).
D milk turning sour
the other options are physical changes
