The U.S. Food and Drug Administration lists dichloromethane (CH2Cl2) and carbon tetrachloride (CCl4) among the many cancer-causing chlorinated organic compounds. what are the partial pressures of these substances in the vapor above a mixture containing 1.75 mol of CH2Cl2 and 1.95 mol of CCl4 at 23.5 degrees C? the vapor pressures of pure CH2Cl2 and CCl4 at 23.5 degrees C and 352 torr and 118 torr respectively

2 answers

If you are Monica I answered this below. If not Monica, here is th link to the same question and my response.
http://www.jiskha.com/display.cgi?id=1287437079
Thanks doc