Chemistry, asked by siddharth20, 1 year ago

An element e contains 19 protons and 20 neutrons. the ion formed by e during the formation a stable compound is
1.e²+
2.e+
3.e-
4.e²-

Answers

Answered by maithili
1
Ans: 2. e+ 
During formation of stable compound, one electron is given away. This way the  atom becomes positively charged.

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