The expected formula between hydrogen and nitrogen is ________.
A) HN
B) NH2
C) NH3
D) NH4
Question 2
What feature makes fusion energy more attractive than fission?
A) There is no radioactive waste generated.
B) The cost of the reactors is less than fission reactors.
C) Less shielding from high energy neutrons is needed.
D) It will be able to supply energy to developing countries.
E) none of the above
