1. A solution that contains 90 moles of water and 1 mole of MgCl2 will have what...

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Chemistry

1.A solution that contains 90 moles of water and 1 mole of MgCl2 willhave what partial pressure? The vapor pressure of pure water is17.5 mmHg.

At standard temperature and pressure, water has a vaporpressure of 17.5 mmHg, and ethanol has a vapor pressure of 43.7mmHg. What is a possible vapor pressure of an ethanol/watermixture.

Nitrogen gas has a Henry's Law constant of 0.00061 mole/Lâ€¢atm.At a concentration of 0.1 mole/L, what is the partial pressure ofthe nitrogen above water, assuming it is an sealed container?

How much heat is required to heat 100g of water vapor from101-200ÂºC. The specific heat of water vapor is 1.996 J/gâ€¢ÂºC.

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4.0 Ratings (503 Votes)

1 No Of moles of MgCl2 1 mol No of moles of water 90 mol Vapour pressure of water po 175 mm of Hg From Henrys law partial pressure po X mole fraction Mole fraction X no of moles of water total number of moles X 90 90 1 9091 Partial pressure 175 9091 See Answer

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