C.
It is d, becuase you divide 500 by 15, and that is the closest answer
Answer:
Explanation:
When a solid is heated the particles started to vibrate faster and when it vibrate faster the outer layer breaks down and change into liquid.So,a solid change into liquid when heat is added.
Hope it helps you:)
Answer:
Explanation:
B. Assessing the claims of your discussion partner
No it is not balanced because there are four oxygen atoms in H2SO4 while there 5 oxygen atoms in the reactants side
It is a force resulting from the redistribution of energy contained by electrons, which tends to bind atoms together to form different types of molecules