Question

MgSO4 x 7H2O:

How
many molecules of
water are present
per magnesium
sulphate formulation
unit​

Answer 1

Iduno sorry po hsjsnaka

Answer 2

Answer:In regards to writing the formula, we know that magnesium has a charge of 1+ and sulfate, SO4, has a charge of 1-. Sulfate is a polyatomic ion so the charge of the whole thing is (SO4)1-. When you combine them you end up with MgSO4 and the "heptahydrate" is seven water molecules.

Step-by-step explanation: