Chemistry, asked by rishikamishra35, 5 months ago

an atom of an element x has 3 electrons in its third shell. state the electronic configuration, no. of protons in one atom of x and if the mass of x is 27, how many neutrons are present in one atom of x​

Answers

Answered by gopikasaji25
1

Answer:

The electronic configuration will be 2,8,3

no. of protons - 13

neutrons - 14 ( 27- 13)

Answered by kundanconcepts800
0

Answer 1s2 2s2 2p6 3s2 3p1

No.of protons in one atom of X = 13

No. of neutrons in one atom of X

= 27 -13 =14

Explanation:

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