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Dichloromethane (CH2Cl2) and carbon tetrachloride (CCl4) have been listed as carcinogenic solvents by the FDA. What are the partical pressures of these substances in the vapor above a solution of 1.6 mol CH2Cl2 and 1.1 mol CCl4 at 23.5C. The vapor pressure of pure CH2Cl2 and CCl4 at 23.5C are 325 and 118 torr, respectively. Assume ideal behavior.