jaydasings jaydasings

07-12-2016
Chemistry

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How many valence electrons does strontium (Sr) have

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ShaveTheWhales ShaveTheWhales

07-12-2016

There are 2 valence electrons in Strontium.

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Аноним Аноним

07-12-2016

Since it is in Group 2 it will have 2 valence electrons. When you draw the Lewis structure for Strontium you'll put two "dots" or valance electrons around the element symbol (Sr).

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