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What is the mass of 7.10 moles of magnesium chloride, MgCl₂?
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What is the mass of 7.10 moles of magnesium chloride, MgCl₂?

User Ravi Soni
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1 Answer

4 votes

Answer:

675.99 g

Step-by-step explanation:

1 mole of MgCl2 = 24.31 + 2(35.45) = 95.21 g

so mass of 7.10 moles = 7.10 x 95.21 = 675.991 g or 675.99 g

User Michael MacAskill
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