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Groups and Periods (Mendeleev's)

Mention the M...

Question

Mention the Mass number, Atomic number and valency of carbon.

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Solution

The mass number of carbon is 12

The atomic number of carbon is 6

Valency carbon is 4

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Mention the Mass number, Atomic number and valency of carbon.

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D. what is meant by subatomic particle ? give brief information of three subatomic particles with refrence to electrical charge, mass and location.

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