(C) $Zn$ (Zinc) belongs to group $12$ of the $d$-block elements. It has a completely filled $d$-orbital configuration $([Ar] 3d^{10} 4s^2)$. Due to th

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(C) $Zn$ (Zinc) belongs to group $12$ of the $d$-block elements. It has a completely filled $d$-orbital configuration $([Ar] 3d^{10} 4s^2)$. Due to the stability of the fully filled $d$-subshell,it does not show variable valency and exhibits only a $+2$ oxidation state.

Class 12 Chemistry d-and f-Block Elements General Characteristics

Medium

Which of the following metals does not show variable valency?

A
$Fe$
B
$Hg$
C
$Zn$
D
$Cu$

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Class 12

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d-and f-Block Elements

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General Characteristics

Approximately what percentage $(\%)$ of the total elements are transition elements?

Medium

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Discuss the magnetic properties of transition elements.

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Cuprous ion is colourless,while cupric ion is coloured because

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For the ions $Zn^{2+}, Ni^{2+}$ and $Cr^{3+}$ which among the following statements is correct?
(Atomic number of $Zn = 30, Ni = 28$ and $Cr = 24$)

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The metal that has a very low melting point and whose periodic position is close to a metalloid is:

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Which of the following metals does not show variable valency?

Similar Questions

Approximately what percentage $(\%)$ of the total elements are transition elements?

Discuss the magnetic properties of transition elements.

Cuprous ion is colourless,while cupric ion is coloured because

For the ions $Zn^{2+}, Ni^{2+}$ and $Cr^{3+}$ which among the following statements is correct?(Atomic number of $Zn = 30, Ni = 28$ and $Cr = 24$)

The metal that has a very low melting point and whose periodic position is close to a metalloid is:

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For the ions $Zn^{2+}, Ni^{2+}$ and $Cr^{3+}$ which among the following statements is correct?
(Atomic number of $Zn = 30, Ni = 28$ and $Cr = 24$)