MY CART (5)

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

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: R

There are no items in this cart.
Continue Shopping
Menu
Aiswarya Ram Gupta Grade: 12
        

how to find the n-factor of a compund???


pls xplain clearly..

6 years ago

Answers : (2)

Sudheesh Singanamalla
114 Points
										

n-factor is defined as the total change in oxidation number per mole of the substance .


take an example :


 CuCN -----------> Cu+2  +  CO2  +  HNO3


          (A) 11


          (B) 7


          (C) 9


          (D) 3


Here , Cu+ is converted to Cu2+ .


There is no change in oxidation number for C ( it remains as +4 )


N is converted from -5 to +5 state .


So the net change in oxidation number , n-factor = (2-1) + [5-(-5)]  


                                                                       =11 .


So Answer is (A.)


 


so now try solving this question.


calculate n factor of HCuCl2 in
2HCuCl2 → Cu + Cu2+ + 4Cl-+ 2H+


 


Hope that helps , Please approve

6 years ago
Aiswarya Ram Gupta
35 Points
										

thnx alot........

6 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete JEE Main/Advanced Course and Test Series
  • OFFERED PRICE: R 15,000
  • View Details

Ask Experts

Have any Question? Ask Experts

Post Question

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