badge image

Enroll For Free Now & Improve Your Performance.

×
User Icon
User Icon
User Icon
User Icon
User Icon

Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
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: 12th pass

                        

Why agcl is colourless while agbr is pale yellow and agi is dark yellow

4 years ago

Answers : (1)

Umakant biswal
5359 Points
							
@ lokesh 
we can explain it with the help of two ways 
1- the cations are same , so, the deciding factors are anions only , more the size of anion , more will be the polarisation , and more will be the colour . 
so, the polarisation is more in I- than in CL-   ,, thus agl is coloured . 
2- more the percentage of ionic charecter , the compound are colourless , less ionic percentage the compound are covalent and coloured , 
due to that agcl is colourless and agl is coloured ,. 
HOPE IT CLEARS 
ALL THE BEST ..
4 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


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

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


Ask Experts

Have any Question? Ask Experts

Post Question

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