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Modern Periodic Table

Match the iso...

Question

Match the isotopes of hydrogen with their atomic masses.

A

1

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B

2

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C

3

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Solution

Protium does not have any neutrons in its nucleus. Deuterium has 1 neutron in its nucleus.Tritium has 2 neutrons in its nucleus.Hence atomic masses of protium, deuterium and tritium are 1,2,3 respectively.

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