MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 9
        
2.0 mol  of PCl5  were introduced in a vessel  of 5.0 L capacity  at a particular temperature . At   equilibrium PCl5 was found to be 35% dissociated into PCl3 and Cl2 . The value of Kc for the reaction is
one year ago

Answers : (1)

Vikas TU
6869 Points
							
                     PCl5     ---------->         PCl3         +        Cl2
t=0                 0.4                             0                        0
t=teq.           0.4-x                            x                         x
At eqm., (0.4 -x) = 0.65*0.4
Or
x = 0.4 – 0.4*0.65
   =0.4(1-0.65)
   =0.4*0.35
   = 0.14
 
Kc = 0.14*0.14/0.26  
     = 0.0753846
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Get Extra Rs. 1,590 off

COUPON CODE: SELF10


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 141 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Get Extra Rs. 276 off

COUPON CODE: SELF10

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details