An element with the valence electron configuration 3s¹ would form a monatomic ion with a charge of In order to form this ion,

Question

An element with the valence electron configuration 3s¹ would form a monatomic ion with a charge of
In order to form this ion, the element will electron(s) from/into the
B. If an element with the valence configuration 4s23d6 loses 3 electron(s), these electron(s) would be removed from the subshell(s).

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