Why is caf2 not a molecular formula?
which of the following is not an example of a molecular formula?
a.
h2o
c.
caf2
b.
nh3
d.
o2

When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?

Element before carbon on the periodic table