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NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
s Block Elements

NTA Abhyas 2020 · Chemistry · s Block Elements

Hydrogen has three isotopes (A), (B) and (C) . If the number of...

Hydrogen has three isotopes (A),(B)\left(A\right), \left(B\right) and \left(C\right) . If the number of neutron(s) in \left(A\right), \left(B\right) and \left(C\right) respectively, are (x), (y) and (z), the sum of (x), (y) and (z) isHydrogen has three isotopes (A), (B) and (C) . If the number of neutron(s) in (A), (B) and (C) respectively, are (x),

Correct answer

3

Step-by-step solution

Hydrogen has three isotopes (A), (B) and (C) . If the number of neutron(s) in (A), (B) and (C) respectively, are (x),
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