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The element of first transition series w...

The element of first transition series which shows maximum number of oxidation states is

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The correct Answer is:
manganese
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Which element in the first transition series shows the maximum number of oxidation states ?

The elements of 3d transition series are given as : Sc Ti V Cr Mn Fe Co Ni Cu Zn Answer the following : (i) Write the elements which shows maximum number of oxidation states. Give reason. (ii) Which element has the highest m.p. ? (iii) Which element shows only +3 oxidation state ? (iv) Which element is a strong oxidising agent in +3 oxidation state and why ?

Knowledge Check

  • The element in the first transition series that exhibits maximum number of oxidation states is

    A
    titanium.
    B
    zinc.
    C
    chromium.
    D
    manganese.

  • Which of the following shows maximum number of oxidation states :-

    A
    Cr
    B
    Fe
    C
    Mn
    D
    V

  • Out of the following transition elements, the maximum number of oxidation states are shown by

    A
    `Sc (Z=21)`
    B
    `Cr(Z=24)`
    C
    `Mn(Z=25)`
    D
    `Fe(Z=26)`

    • Similar Questions

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    The elements of 3d transition series are given as : Sc Ti V Cr Mn Fe Co Ni Cu Zn Answer the following : (i) Write the element which shows maximum number of oxidation states. Give reason. (ii) Which elements has the highest m.p? (iii) Which element is a strong oxidizing agent in +3 oxidation state and why ?

    The element with maximum number of oxidation states in their compounds is

    The transition element ( with few exceptions ) show a large number of oxidation states . The various oxidation states are related to the electronic configuration of their atoms. The variable oxidation states of a transition metal is due to the involvement of (n-1)d and outer ns electrons . For the first five elements of 3d transition series , the minimum oxidation state is equal to the number of electrons in 4s shell and the maximum oxidation state is equal to the sum of 4s and 3d electrons. The relative stability of various oxidation states of a given element can be explained on the basis of stability of d^(0),d^(5) and d^(10) configuration . In 3d series, the maximum oxidation state is shown by

    The transition element ( with few exceptions ) show a large number of oxidation states . The various oxidation states are related to the electronic configuration of their atoms. The variable oxidation states of a transition metal is due to the involvement of (n-1)d and outer ns electrons . For the first five elements of 3d transition series , the minimum oxidation state is equal to the number of electrons in 4s shell and the maximum oxidation state is equal to the sum of 4s and 3d electrons. The relative stability of various oxidation states of a given element can be explained on the basis of stability of d^(0),d^(5) and d^(10) configuration . In which of the following pairs , the first species is more stable than second one

    The transition element ( with few exceptions ) show a large number of oxidation states . The various oxidation states are related to the electronic configuration of their atoms. The variable oxidation states of a transition metal is due to the involvement of (n-1)d and outer ns electrons . For the first five elements of 3d transition series , the minimum oxidation state is equal to the number of electrons in 4s shell and the maximum oxidation state is equal to the sum of 4s and 3d electrons. The relative stability of various oxidation states of a given element can be explained on the basis of stability of d^(0),d^(5) and d^(10) configuration . Identify the correct statement

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