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Consider the following elements: Na, Ca, Al, K, Mg, Li (a) Which of these elements belong to the same period of the periodic table? (b) Which of these elements belong to the same group of the periodic table?

Periodic Classification Of Elements

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07/10/2021 6:17 pm

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Jaiyush19

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Consider the following elements:

Na, Ca, Al, K, Mg, Li

(a) Which of these elements belong to the same period of the periodic table?

(b) Which of these elements belong to the same group of the periodic table?

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07/10/2021 6:17 pm

nimit

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(a) Same period (Third period): Na, Mg, Al.

(b) Same group (First group): Li, Na, K.

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