Science, asked by zaibamasarath158, 1 month ago

why hydrogen is kept in first group​

Answers

Answered by anweshaghosh211
1

Explanation:

Hydrogen is a nonmetal and is placed above group in the periodic table because it has ns1 electron configuration like the alkali metals. However, it varies greatly from the alkali metals as it forms cations (H+) more reluctantly than the other alkali metals.

Answered by nimeshpotghante
1

Answer:

because it is the lightest element and a non-metal

Explanation:

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