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Give the correct order of initials T (tr...

Give the correct order of initials `T` (true) or `F` (false) for following statements :-
(I) If an ion has `2` electrons in `K` shell, `8` electrons in `I`. Shell and `6` electrons in `M` shell, then number of `S` electrons present in that element is `6`.
(II) The maximum number of electrons in a subshell is given by `2n^(2)`
(III) If electron has magnetic quantum number `-1`, then it cannot be present in s-orbital.
(IV) Only one radial node is present in `3p` orbital.
(a). `"TTFF"`
(b). `"FFTF"`
(c). `"TFTT"`
(d). `"FFTF"`

A

TTTT

B

FTTT

C

TFTF

D

FFFT

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • An atom has 2 electrons in K shell, 8 electrons in L shell and 6 electrons in M shell. The number of s-electrons present in that element is

    A
    6
    B
    5
    C
    7
    D
    10

  • The maximum number of electrons in a shell is given by expression

    A
    `n^(2)`
    B
    `2n^(2)`
    C
    `(n+1)^(2)`
    D
    `(2n)^(2)`

  • Maximum number of electrons in n^(th) shell is

    A
    `n^(2)`
    B
    2(l+1)
    C
    `2n^(2)`
    D
    `(l + 1)^(2)`

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