Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 11-science Answered

why do group 1 metals dissolve in liquid NH3 TO GIVE coloured solution?
Asked by HIMANSHI SHARMA | 11 Oct, 2013, 08:28: PM
Expert Answer

Group 1 metals dissolve in liquid NH3 to give coloured solution because ammoniated electron absorbs energy in the visible region of light and thus imparts blue colour to the solution.

  • The solution is paramagnetic in nature and liberates hydrogen to form amide.
  • The concentrated solution is bronze in colour and diamagnetic in nature.
Answered by Hanisha Vyas | 13 Oct, 2013, 02:57: AM
CBSE 11-science - Chemistry
Asked by shreyasharma94.11dga | 23 Mar, 2022, 11:42: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by adipadmakarri | 05 Dec, 2021, 11:38: AM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by mrassam2711 | 15 Jan, 2021, 11:54: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by rajpalsingh5892 | 04 Jun, 2020, 08:29: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by navkirank023 | 02 Jun, 2020, 07:39: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by sangmeshvk2909 | 07 May, 2020, 07:07: AM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by supreetjoshi28 | 04 May, 2020, 11:12: AM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by bvk6200718 | 18 Apr, 2020, 07:55: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by binalmarakana16 | 10 Apr, 2020, 10:00: PM
ANSWERED BY EXPERT
CBSE 11-science - Chemistry
Asked by binalmarakana16 | 10 Apr, 2020, 02:41: PM
ANSWERED BY EXPERT

Start your hassle free Education Franchisee and grow your business!

Know more
×