For CaOCl₂ , the rate of evaporation is given by W = 325p^0.5M/T^1.5 – McqOptions

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1.	For CaOCl₂ , the rate of evaporation is given by W = 325p^0.5M/T^1.5 g/liter, where T is in K, p in mm Hg, and M is molecular weight, if its pressure is given by ln p* = 25 – 2700/T, what is the evaporation rate at T = 150 K?
A.	256 g/liter
B.	499 g/liter
C.	571 g/liter
D.	744 g/liter
Answer» E.

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