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Which of the following substance has hig...

Which of the following substance has highest proton affinity ?

A

`PH_(3)`

B

`H_(2) O`

C

`H_(2) S`

D

`NH_(3)`

Text Solution

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The correct Answer is:
D
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Knowledge Check

  • Which of the following substances has the highest elasticity ?

    A
    Rubber
    B
    Copper
    C
    Sponge
    D
    Steel.
  • Which of the following has highest proton affinity ?

    A
    `H_2O`
    B
    `H_2S`
    C
    `NH_3`
    D
    `PH_3`
  • Which of the following has the highest mass ?

    A
    40 g of sulphur
    B
    8 mol of carbon dioxide
    C
    `24 xx 10^24` atoms of hydrogen
    D
    22.4 L of helium at N.T.P.
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