A liquid mixture at 76oC consists of 25% pentane, 35% hexane and 40% heptane. Determine the total equilibrium pressure (mmHg) and the %composition of the heptane vapor in equilibrium with this liquid.  SH0w s0luti0n. ch0ices: A. 505961 B. 29.38451   C. 1098.873 D. 1265.006 E. 3795.019 F. 40 G. 9.794837 H. 13.5308   I. 168653.7 J. 146504.4

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