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What is the highest oxidation state show...

What is the highest oxidation state shown by a transition element.

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To determine the highest oxidation state shown by a transition element, we can follow these steps: ### Step-by-Step Solution: 1. **Identify Transition Elements**: Transition elements are defined as the d-block elements in the periodic table. These elements have partially filled d-orbitals. 2. **Understand Oxidation States**: The oxidation state of an element is the charge that an atom would have if all bonds to atoms of different elements were completely ionic. Transition metals can exhibit multiple oxidation states due to the involvement of d-electrons in bonding. ...
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ICSE-d- AND- f- BLOCK ELEMENTS-EXERCISE (PART-II) (DESCRIPTIVE QUESTIONS)(VERY SHORT ANSWER QUESTIONS)
  1. Which elements are called ferrous metals ?

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  2. What are platinum metals ?

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  3. What is the highest oxidation state shown by a transition element.

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  4. Name one ore each of manganese and chromium.

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  5. What do you mean by 18 carat gold ?

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  6. Out of Al, Zn, Mg and Fe which is the densest element?

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  7. Which is more stable Fe^(2+) or Fe^(3+)? Why ?

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  8. Why is Pt(IV) more stable than Ni(IV).

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  9. K2 Pt Cl6 is well known compound while corresponding Ni compound is n...

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  10. Why is electronic configuration 1s^2 2s^2 2p^6 3s^2 3p^6 3d^4 4s^2 n...

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  11. How does the ionic/covalent character of the compounds of a transition...

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  12. Why do transition elements have high value of hydration enthalpy?

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  13. Why Fe^(2+) has smaller radius than Mn^(2+) ?

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  14. Why do most transition metal ions exhibit paramagnetism ?

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  15. How is the magnetic moment of a species related to the number of unpai...

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  16. The electronic configuration of Co^(2+) and Cu^(2+) is d^7 and d^(9) r...

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  17. Which of the following is paramagnetic ? Sc^(3+) (Z=21),Cu^(+)(Z=29)

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  18. Why is Ti^(2+) ion paramagnetic ?

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  19. One unpaired electron in an atom contributes a magnetic moment of 1.1 ...

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  20. Why do transition elements shows variable oxidation states?

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