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The oxidation number of cobalt in K[Co(C...

The oxidation number of cobalt in `K[Co(CO)_4]` is

A

`+1`

B

`+3`

C

`-1`

D

`-3`

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MODERN PUBLICATION-COORDINATION COMPOUNDS-EXERCISE
  1. The oxidation number of cobalt in K[Co(CO)4] is

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  2. What is the coordinate number of the central metal ions in the followi...

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  3. What is the coordinate number of the central metal ions in the followi...

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  4. What is the coordination number of Fe in [Fe(EDTA)]^(-) ?

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  5. What is the coordinate number of the central metal ions in the followi...

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  6. What is the coordinate number of the central metal ions in the followi...

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  7. What is the coordinate number of the central metal ions in the followi...

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  8. What is the coordinate number of the central metal ions in the followi...

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  9. What is the coordinate number of the central metal ions in the followi...

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  10. What is the oxidation state of iron in the following ? [Fe(CN)6]^(3-...

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  11. What is the oxidation state of iron in the following ? K4[Fe(CN)6]

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  12. What is the oxidation state of iron in the following ? Fe(CO)5

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  13. What is the oxidation state of iron in the following ? [Fe(H2O)6]^(3...

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  14. Specify the oxidation numbers of the metals in the following coordinat...

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  15. Specify the oxidation numbers of the metals in the following coordinat...

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  16. Specify the oxidation numbers of the metals in the following coordinat...

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  17. Specify the oxidation numbers of the metals in the following coordinat...

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  18. Specify the oxidation numbers of the metals in the following coordinat...

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  19. Calculate the oxidation state of the central metal atom in the followi...

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  20. Calculate the oxidation state of the central metal atom in the followi...

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  21. Calculate the oxidation state of the central metal atom in the followi...

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