The number of electrons in M-shell of an element with atomic number 24 is
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Answered by
39
24-(1s2)=22
22-(2s2)=20
20-(2p6)=14
14=3s2 +3p6+4s1+3d5
therefore no of electron in 3 (k) shell =13
so answer is 13
mark it as brainliest answer if it helps you.
22-(2s2)=20
20-(2p6)=14
14=3s2 +3p6+4s1+3d5
therefore no of electron in 3 (k) shell =13
so answer is 13
mark it as brainliest answer if it helps you.
Answered by
22
Answer:
Explanation :
Electronic configuration of element with atomic number 24 is :
1s2 , 2s2 , 2p6 , 3s2 , 3p6 , 4s1 , 3d5
No. of electrons in M shell (3s2 + 3p6 + 3d5)
= 2+5+6 = 13
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