Write a nuclear equation for the formation of iron-54 through fusion

Explanation:

Nuclear fusion : It is a process which involves the conversion of two small nuclei to form a heavy nuclei along with release of energy.

Nuclear fission : It is a process which involves the conversion of a heavier nuclei into two or more small and stable nuclei along with the release of energy.

The nuclear fusion reaction for the formation of iron-54 involves fusion of chromium with a alpha particle to produce iron.

The balanced nuclear reaction will be:

i believe you are right for all except the 3rd ( look at sqdancefan his answer is much better)

c. 75.7

i think that is the right