Metallurgy and Isolation of ElementshardNUMERICAL

What is the total number of water molecules of crystallization present in exactly one formula unit oMetallurgy and Isolation of Elements Chemistry Question

Question

What is the total number of water molecules of crystallization present in exactly one formula unit of Carnallite and one formula unit of Epsom salt combined?

Answer: 13

💡 Solution & Explanation

Carnallite is $KCl \cdot MgCl_2 \cdot 6H_2O$ (contains 6 water molecules). Epsom salt is $MgSO_4 \cdot 7H_2O$ (contains 7 water molecules). Combined total = 6 + 7 = 13.

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