Enter the type of subshell affected by the gain or less of DONOT enter the speci

Question

Enter the type of subshell affected by the gain or less of DONOT enter the specific rubehell electrons are added to the 3p subshell enter p electrons are lost from the 4 and ld enter s +d A. An element with velence electro configuration 5s would form amonatomic ion with a charge of ln order to form this te from into the ion, the element will a gain) ectroe() B. If an element with the valence configuration 'sd' lones2electroec), these electroa() would be removed from the subshell() more group anempes remaining Home End

Explanation / Answer

A. Charge is +2

Lose (then only it will be stable)

2 electron

S subshell

B. 4S

C. 16 group or oxygen group

-2 by losing 2 electrons

D. 1A Group

+2

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