Chemistry, asked by bhoomika8690, 1 year ago

predict the group and period of the following
Na [ atomic number - 11 ]

Answers

Answered by akshatvaidik

1

Explanation:

group 1 period 3.

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Answered by harshitha4646

0

Na has 1 electron in its outer most shell it’s group number is ‘1’
Na electrons are filled in 3 shells it is in ‘3’ period

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