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The correct order of atomic radius of Li...

The correct order of atomic radius of Li, Be and B is 

A

B gt Be gt Li

B

B gt Li gt Be

C

Li gt B gt Be

D

Li gt Be gt B

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Correct order of atomic radii

    A
    `N lt C lt P lt S`
    B
    `C lt N lt S lt P`
    C
    `C lt N lt P lt S`
    D
    `N lt C lt S lt P`

  • The correct order of Vander Waals radius of F, Cl and Br is :

    A
    `Cl gt F gt Br`
    B
    `Br gt Cl gt F`
    C
    `F gt Cl gt Br`
    D
    `Br gt F gt Cl`

  • The correct order of Boiling points is

    A
    `H_2Ogt H_2O_2 gt D_2O`
    B
    `D_2O gt H_2O gt H_2O_2`
    C
    `H_2O_2 gt H_2O gt D_2O`
    D
    `H_2O_2 gt D_2O gt H_2O`

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