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Assertion Bond angles of NH(3),PH(3),AsH...

Assertion Bond angles of `NH_(3),PH_(3),AsH_(3)` and `SbH_(3)` decrease in order as mentioned
Reasoning The central atom in each possesses a lone pair .

A

Both A and R are correct and R is the correct explanation of A

B

Both A and R are correct and R is not the correct explanation of A

C

A is correct R is wrong

D

A is wrong R is correct

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • Decreasing order of bond angle of (NH_(3), PH_(3), AsH_(3)) is

    A
    `NH_(3) gt PH_(3) gt AsH_(3)`
    B
    `NH_(3) gt AsH_(3) gt PH_(3)`
    C
    `PH_(3) gt NH_(3) gt AsH_(3)`
    D
    `AsH_(3) gt PH_(3) gt NH_(3)`

  • Among NH_(3),PH_(30,AsH_(3) and SbH_(3) which one is a stronger reducing agent?

    A
    `NH_(3)`
    B
    `PH_(3)`
    C
    `AsH_(3)`
    D
    `SbH_(3)`

  • Amost NH_(2) , PH_(3),AsH_(3) and SbH_(3) the one with highest bolding point is

    A
    `NH_(2)` because of lower molcular weight
    B
    `SbH_(3)` because of higher molcular weight
    C
    `PH_(2)` because of H- bonding
    D
    `AsH_(3)` because of lower molcular weight

    • Similar Questions

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    The correct order of bond angles in NH_(3),PCl_(3)"and"BCl_(3) is

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    Which is least basic ? SbH_(3),PH_(3), NH_(3),AsH_(3) ?

    The bond angles in NH_(3), NF_(3) and NCl_(3) are in the order:

    The correct order of decreasing bond angles in H_(2)S, NH_(3), BF_(3) and SiH_(4) is

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