(a) -30 kcal/mol (b) +22 kcal/mol27. Benzene can be reduced to cyclohe

1.	(a) -30 kcal/mol (b) +22 kcal/mol27. Benzene can be reduced to cyclohexane when it is treated with hydrogen in the presence of anickel catalyst under conditions of high temperature and pressure. Predict the signs of AHand AS for this process.(a) AHⓇ>0, AS > 0(b) AH°> 0, AS® < 0(c) AH®> 0, AS°= 0(d) AH°
Answer» ANSWER: option NUMBER c Explanation: ah°>0,as°=0

(a) -30 kcal/mol (b) +22 kcal/mol27. Benzene can be reduced to cyclohexane when it is treated with hydrogen in the presence of anickel catalyst under conditions of high temperature and pressure. Predict the signs of AHand AS for this process.(a) AHⓇ>0, AS > 0(b) AH°> 0, AS® < 0(c) AH®> 0, AS°= 0(d) AH°

Answer»

option NUMBER c

Explanation:

ah°>0,as°=0