Can hydrogen be a halogen?
Asked by Nithishpuagila | 3rd Feb, 2019, 07:09: PM
All halogens have 7 valence electrons while Hydrogen has only 1
So, the answer is no.
Answered by Ramandeep | 3rd Feb, 2019, 08:45: PM
- Arrange the following in the decreasing order of metallic character: Argon,Silicon,Aluminium,Sodium.
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- name a non metal with valency 3
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- Q. 2
- Q. 2
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