An element "X" has atomic number 12. Identify the group number and period of "X"
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It belongs to 3rd period and 2nd group
"X"is magnesium (mg) - 2,8,2
Plz mark as brain list
"X"is magnesium (mg) - 2,8,2
Plz mark as brain list
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the name of that element is magnesium which is present in group no.2 and period no 3....
and plzz mark it in the brainlist..
and plzz mark it in the brainlist..
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