What specifically determines how much energy is available in a molecular
a
how many atoms are in the molecule.
b
whether the molecule is a reactant or a product.
c
the number and types of bonds within the molecule.
d
whether the molecule is hard or soft.

12. complete each of the following word equations for synthesis reactions. a. sodium + oxygen -> b. magnesium + fluorine -> 13. complete and balance the equations for the decomposition reactions. a. hgo -> [with the triangle heat symbol above the arrow] b. h2o(l) -> [with "electricity" written above the arrow]

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

What is the mass of sodium in 3 moles of sodium chloride