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The oxidation state of Fe in Fe(CO)(5) i...

The oxidation state of `Fe` in `Fe(CO)_(5)` is

A

Zero

B

5

C

`+5`

D

`+3`

Text Solution

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The correct Answer is:
A
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STATEMENT-1: Oxidation state of Fe in Fe(CO)_(5) is zero and STATEMENT-2: EAN of Fe in its complexes is always 36.

The oxidation state of Fe in Fe_(3)O_(4) is :

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Assertion: Oxidation state of Fe in Fe(CO)_(5) is zero. Reason: Synergic bonding takes place in this metal carbonyl complex.

NTA MOCK TESTS-NTA NEET SET 46-CHEMISTRY
  1. Which statement is true for cyclohexane ?

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  2. In which of the following pairs A is more stable than B?

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  3. The oxidation state of Fe in Fe(CO)(5) is

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  4. Which of the following is called marsh gas?

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  5. Which of the following has highest value of K(sp) ?

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  6. Minamata disease is due to pollution of

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  7. Equivalent weight of crystalline oxalic acid is

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  8. The reaction , M^(2+) (aq) +M(s) hArr 2M^+(aq) is an example of :

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  9. The equilibrium constant for the following reaction is

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  10. Which of the following is paramagnetic

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  11. Which of the following is not an organometallic compound ?

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  12. Choose the correct answer. A thermodynamic state function is a quantit...

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  13. An open flask containing air is heated from 300K to 500K. What percent...

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  14. The IUPAC name of the compound having the formula is H3C-underset(C...

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  15. A solution of metal hydroxide (MOH) with copper sulphate and mixed tar...

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  17. When aqueous NaOH is added to an aqueous solution of chromium (III )...

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  18. Which product is formed when the following compound is treated with B....

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