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The triad of nuclei that represents isot...

The triad of nuclei that represents isotopes is :

A

`""_(6) C^(14) , ""_(7)N^(14) , ""_(9)F^(19)`

B

`""_(6)C^(12) , ""_(7) N^(14) , ""_(9) F^(19)`

C

`""_(6) C^(14) , ""_(6) C^(13) , ""_(6)C^(12)`

D

`""_(6) C^(14) , ""_(7)N^(14) , ""_(9) F^(17)`

Text Solution

Verified by Experts

The correct Answer is:
C
Isotopes = same .Z.
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Knowledge Check

  • The triad of nuclei that represents isotones is :

    A
    `""_(6)C^(12) , ""_(7) N^(14) , ""_(9) F^(19)`
    B
    `""_(6) C^(14) , ""_(7) N^(15) , ""_(9) F^(17)`
    C
    `""_(6) C^(14) , ""_(7) N^(14) , ""_(9) F^(17)`
    D
    `""_(6) C^(14) , ""_(7) N^(14) , ""_(9) F^(19)`

  • The most recive isotope of H is

    A
    `""_(1)H^(1)`
    B
    `""_(1)H^(2)`
    C
    `""_(1)H^(3)`
    D
    All have reactivity

  • The triad not present in Group VIII of Mendeleeff's table

    A
    Li, Na, K
    B
    Fe, Co, Ni
    C
    Ru, Rh, Pd
    D
    Os,Ir,Pt

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    The triad not present in group VIII of Mendeleeff's table

    The triad not present in Group VIII of Mendeleeff's table

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