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the effective nuclear cvhange (Z("eff")...

the effective nuclear cvhange `(Z_("eff"))` takes into account the interelectronic repulsisons in mutielectrons atoms Slaer's rules help us in evaluting `z_("eff")` fopr various species Apply Slter's Rules to answer the following questions :
`Z_("eff")` for 3d electrons of Zn =x
`Z_("eff")` for 3d electrons of `Zn^(2+)=y
`Z_("eff") for 4s electrons of `Zn=z`
Chose the correct opptions (S) :

A

x`gt` y

B

y`gt`z

C

X=Y

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
d
x=ygtz
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The effective nuclear charge (Z_("eff")) takes into account the interelectronic repulsion in multielectron atoms. Slater's rule helps us in evaluating Z_("eff") for various species. Apply Slater's rules to answer the following questions. Z_("eff") for 3d electron of Zn=x Z_("eff") for 3d electron of Zn^(2+( = y Z_("eff") for 4s electron Zn = z Choose the correct option(s)

Knowledge Check

  • the effective nuclear cvhange (Z_("eff")) takes into account the interelectronic repulsisons in mutielectrons atoms Slaer's rules help us in evaluting z_("eff") fopr various species Apply Slter's Rules to answer the following questions : Z_("eff") for 3d valence of Zn =x Z_("eff") for 3dvalence of Zn^(2+)=y Z_("eff") for valrce of Zn=z choose the correct option (s) :

    A
    a`gt`c
    B
    a`gt`b
    C
    b`gt`c
    D
    Both (A)and (b)

  • The effective nuclear charge (Z_("eff")) takes into account the interelectronic repulsion in multielectron atoms. Slater's rule helps us in evaluating Z_("eff") for various species. Apply Slater's rules to answer the following questions. Z_("eff") for 3d electron of Zn=x Z_("eff") for 3d electron of Zn^(2+( = y Z_("eff") for 4s electron Zn = z Choose the correct option(s)

    A
    `x gt z`
    B
    `y gt z`
    C
    `x = y`
    D
    All of these

  • The effective nuclear charge (Z_("eff")) takes into account the interelectronic repulsion in multielectron atoms. Slater's rule helps us in evaluating Z_("eff") for various species. Apply Slater's rules to answer the following questions. Z_("eff") for 3d electron of Zn=x Z_("eff") for 3d electron of Zn^(2+( = y Z_("eff") for 4s electron Zn = z Choose the correct option(s)

    A
    `x gt z`
    B
    `y gt z`
    C
    `x = y`
    D
    All of these

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    The effective nuclear charge (Z_("eff")) takes into account the interelectronic repulsion in multielectron atoms. Slater's rule helps us in evaluating Z_("eff") for various species. Apply Slater's rules to answer the following questions. Z_("eff") for valence electron of Ga = a Z_("eff") for valence electron of Al= b Z_("eff") for valence electron of Ca = C Choose the correct option(s)

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