Math, asked by mdimtiaz3332, 10 months ago

find the valency follow ing elements (1) chlorine (2) oxygen (3) nitrogyen​

Answers

Answered by CosmicZephyr
0
1) chlorine seven since it needs 7 more atoms
2) oxygen needs 2 more atoms
3) nitrogen it’s valance is 5 but due to the loss of sub shell it is 3
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