Science, asked by utkarsh6454, 11 months ago

names of groups in a periodic table

Answers

Answered by karan7763030051

1

Answer:

total 18 group

................. ........

Answered by shraddhamishra211

2

Explanation:

Group 1: alkali metals.

Group 2: alkaline earth metals.

Group 11: coinage metals (not an IUPAC approved name)

Group 15: pnictogens (not an IUPAC approved name)

Group 16: chalcogens.

Group 17: halogens.

Group 18: noble gases.

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