pls answer fast!!!
An element "E" has three shells in its atom. If the number of electrons present in its M-shell is half of the number of electrons in its L-shell then element E is
Al
Si
S
Ar
Answers
Answered by
4
Answer:
al is the right option to choose
Answered by
21
Answer:
answer is silicon si
Explanation:
It is bcoz in shell K there are 2 electrons , in shell L 8 electrons and in shell M half of L shell that is 4 electrons .... so in total 14 electrons
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