Question

When 3.600 grams of anhydrous magnesium chloride were exposed to moist air, water was absorbed by the sample. If the resulting hydrated compound has a mass of 4.962 grams, what is the chemical formula of the hydrate?
A) MgCl2 H2O
B) MgCl2 2H2O
C) MgCl2 3H2O
D) MgCl2 4H2O

Answer

This answer is hidden. It contains 1 characters.