Science, asked by rohan3452, 4 months ago

If atomic no.of an element Y is 7
Write E.c
No. of valence electrons in y.
How many electrons and are needed to complete the ochet of y.​

Answers

Answered by mishraroyal01
1

Answer:

2,7 is ec of the y no of vallence is 3

Answered by mahavaishnavi
0

Answer:

27 is the answer

Explanation:

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