Answer:
The correct answer is <em>C) synthesis.</em>
Explanation:
In both cases, two compounds interact with each other to form a new one (in this case the formation of nitrogen dioxide, N02 from nitric oxide and oxygen). They consist of reactions where heat is released (exothermic).
Answer:
It's not the same, due to the fact that Substance B has a medium attraction and Substance C has a low attraction
Explanation:
Answer:
the answer is B =the weighted average of the masses of the isotopes of the element