Chemistry, asked by leishapmenezes, 8 months ago

Can someone please give answers to these questions:

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Answered by muskan558

1

Answer:

total number of neutrons and protons in the nucleus of a particular atomSymbol: A Also called: nucleon number.

Explanation:

As these masses are too small, it is not convenient touse kilograms or grams as a unit.

Therefore, it is more appropriate to use mass of some standard atom as a unit and then relate the masses of other atoms to it.

Thus resulting atomic masses are called as 'relative atomic masses.'

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