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The number of neutrons in deuterium is...

The number of neutrons in deuterium is

A

`2`

B

`3`

C

`1`

D

`0`

Text Solution

Verified by Experts

The correct Answer is:
C
Deuterium is `_(1)^(2)H`
Number of neutrons=Atomic mass-Atomic number
`=2-1=1`
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