Math, asked by pankajhyf, 5 months ago

what is lightest element​

Answers

Answered by yogverdhans
2

Answer:

The lightest chemical element is Hydrogen and the heaviest is Hassium. The unity for atomic mass is gram per mol. Please note that the elements do not show their natural relation towards each other as in the Periodic system.

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Answered by singhkhyati435
1

Answer:

The lightest chemical element is HYDROGEN and the heaviest chemical element is HASSIUM.

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