Why are halogen coloured
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Pragati Chaudhary 4 years, 4 months ago
- 4 answers
Vivekanand Yadav 4 years, 4 months ago
Yogita Ingle 4 years, 4 months ago
Most of the halogens are coloured because they absorb radiations which are in the visible region which in turn excite the valence electrons to higher energy levels. As the amount of energy which is required to excite the electrons to a higher level is different for different halogens, each halogen has a different colour.
Related Questions
Posted by Shambhavi - 2 days, 11 hours ago
- 1 answers
Posted by Jasmanpreet Kaur 2 days, 8 hours ago
- 1 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Ankur Dahiya 4 years, 4 months ago
0Thank You