Answer:
A phosphorus atom forms a P3- ion by gaining three electrons.
here
Answer:
6 moles of oxygen, or 3O2.
Explanation:
I would build a proportion for this:

Answer:
Nuclear fission
Explanation:
All nuclear reactors in operation are based on the principle of nuclear fission of Uranium nuclide to produce energy. These is produced is being controlled and is used in heating water to steam. The steam is then harnessed to drive or power steam turbines which is used for the generation of electricity.
Answer:
A
Explanation:
Electron geometry describes the arrangement of electron groups. Molecular geometry describes the arrangement of atoms, excluding lone pairs.