Calculate the Mole Fraction of MgCl₂ in an Aqueous Solution

question 128

Multiple Choice

Calculate the mole fraction of MgCl₂ in an aqueous solution prepared by dissolving 0.400 moles of MgCl₂ in 850.0 g of water.

• A) 0.00841
• B) 0.0270
• C) 0.00900
• D) 0.0252
• E) 0.0167

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