It’s Nitrogen (N) with a -3 charge
Answer:
Covalent bond
Explanation:
A covalent bond is defined as the sharing of election pairs between atoms
The answer is B. Heat flows from the hand to the ice cream. The state of equilibrium won't occur for this since the only reactant is heat.
The answers this question is A.
Answer:
crushing an ice cube
Explanation:
crushing an ice cube can be redone by freezing it again in its position
