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The natural abundance of isotopes of hy...

The natural abundance of isotopes of hydrogen is

A

`""_(1)^(1)H=99.985%, ""_(1)^(2)D=0.015%`

B

`""_(1)^(1)H=99.985%, ""_(1)^(2)D=0.015%, ""_(1)^(3)T=10^(-16)%`

C

`""_(1)^(1)H=99.100%, ""_(1)^(2)D=0.900%`

D

`""_(1)^(1)H=99.900%, ""_(1)^(2)D=0.010%, ""_(1)^(3)T=10^(-15)%`

Text Solution

Verified by Experts

The correct Answer is:
B
Isotope of hydrogen is hydrogen - 2 (also called) deuterium abbreviated as D.
Which contains one proton and one neutron and has a natural abundance of only 0.015%
`""_(1)^(1)H = 99.985% , _(1)^(2)D = 0.015 % , _(1)^(3) T = 10 ^(-16)%`
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