Chemistry, asked by Alizajk, 9 months ago

An atom with 3 protons and 4 neutrons will
have a valency of -
(1) 3 (2) 7 (3) 1 (4) 4

Answers

Answered by kaivalyaV

1

the correct answer is 1, a valency of 3

Answered by keshav8633

0

Answer:

valency is 1 option

Explanation:

4+3=7 valency 8-7=1

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