Chemistry, asked by sudheera11, 11 months ago

Q elements X and Y have 6 and 7 in the M -shell and N- shell respectively, find the ratio of atomic numbers a)6:4 b)2:1 c)1:2 d)6:7

Answers

Answered by tanishaerugu33

1

answer is d)6:7

hope it helps

sudheera11: can u explain it plz

tanishaerugu33: The atomic number is equal to number of electrons so if X=6 and Y=7 so the ratio will be 6:7

tanishaerugu33: hope it will help you

sudheera11: thank you

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