Guest

Q.The molecular weight of pcl5 is 208.32 but when heated to 230'C it is reduced to 124.The extent of dissociation of PCL5 at this temperature will be? Ans:68%

Q.The molecular weight of pcl5 is 208.32 but when heated to 230'C it is reduced to 124.The extent of dissociation of PCL5 at this temperature will be?
Ans:68%

Grade:11

1 Answers

Arun
25750 Points
5 years ago
Dear student
 
Molecular weight before dissciation / mol. wt. after disassociation = 1 + @ / 1
 
1 + @ / 1 = 208.32 / 124
 
@ = 1.68 – 1
 
@ = 0.68
 
@ = 68%

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free