Physics, asked by subbareddyram031, 3 months ago

valency electrons of scandium and valency of scandium

Answers

Answered by userg4470

0

Answer:

For example,

Scandium metal's electrons per shell are 2, 8, 9, 2 and its outer shell has only 2 electrons. Hence, the valence electron count of scandium is 2.

Answered by smitha941

3

Answer:

valency of scandium is 3

Scandium atoms have 21 electrons and 21 protons with

2 valence electrons in the outmost shell

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