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A mixture of methanol (methyl alcohol) and water contains 70.00 % water by mass.

The specific gravity of water at 20°C is about 0.9982; the specific gravity of methanol at 20°C is about 0.7917.

I worked out the specific gravity of the mixture to be 0.958.

What is the volume of the solution required to provide 200.0 moles of methanol?

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