Multiple Choice
A plot of ln(vapor pressure) versus 1/T for methanol gives a straight line with an intercept of 13.6.The entropy of vaporization of methanol is
A) 611 J.mol-1.K-1.
B) 113 J.mol-1.K-1.
C) 1640 J.mol-1.K-1.
D) Not enough information given to calculate.
E) 13.6 J.mol-1.K-1.
Correct Answer:
Verified
Correct Answer:
Verified
Q114: For the reaction 2NOCl(g) <span
Q115: On what conditions does the location
Q116: The equilibrium constant K for the dissociation
Q117: Given:<br>4NH<sub>3</sub>(g)+ 5O<sub>2</sub>(g) <span class="ql-formula" data-value="f"><span
Q118: The phase diagram for CO<sub>2</sub> is given
Q120: Consider the reaction<br>N<sub>2</sub>(g)3H<sub>2</sub>(g) <span class="ql-formula"
Q121: Consider the reaction<br>PCl<sub>5</sub>(g) <span class="ql-formula"
Q122: The phase diagram for a pure substance
Q123: the triple point for water,4.6
Q124: Consider the following reaction at a