Question

valency of fluorine is
(a) 2,5
(b) 2,4
(c) 2,6
(d) 2,7
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Answer 1

Answer:

option d) is the correct answer

valency of fluorine is 2,7

Answer 2

Answer:

2,7

Explanation:

Electronic configuration of flourine is 2,7

valency is 1