(Answered) A metal salt with the formula mcl2 crystallizes from water

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A metal salt with the formula MCl2 crystallizes from water to form a solid with the composition MCl2⋅6H2O. The equilibrium vapor pressure of water above this solid at 298 K is 11.8 mmHg.

What is the value of ΔG for the reaction MCl2⋅6H2O(s)?MCl2(s)+6H2O(g) when the pressure of water vapor is 11.8 mmHg ?

ΔG= ?

What is the value of ΔG_orxn when the pressure of water vapor is 760 mmHg?

ΔG_orxn = ?

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