Question

what is the mole of 0.32 mole of oxygen atoms

Answer 1

Answer:

Therefore, 0.04 moles of Mg3(PO4)2 will contain 0.32 mole of oxygen atoms.

Answer 2

Answer:

1 mole of O2= 16gram

Mass of 0.32 mole = 16×0.32 gram = 5.12gram