Question

Sea water has about 0.46 moles NaCl and 0.065 moles of MgCl₂ in every liter. What is the vapor pressure of sea water at 30°C if pure water would have a vapor pressure of 33.2 mm Hg? (assume there are 1000 grams of water in 1 liter of sea water)

Choose one answer.

	A. 37.0 mm Hg
	B. 32.9 mm Hg
	C. 33.2 mm Hg
	D. 32.5 mm Hg
	E. 30.3 mm Hg

Answer 1