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In electrorefrining of copper the impure...

In electrorefrining of copper the impure copper is made as ____.

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In electrorefining process the impure metal is made as ____ .

In electrorefining process the impure metal is made as ____ .

Blister copper is

Blister copper is

Discuss electrolytic refining of copper.

USHA PUBLICATION-D- AND F_BLOCK ELEMENT & CO-ORDINATION COMPOUND -EXERCISE
  1. What are the shapes of Ni(CO)4 and Fe(CO)5 ?

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  2. The alloy of copper and tin is known as .

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  3. In electrorefrining of copper the impure copper is made as .

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  4. Majority of transition metal compounds are and .

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  5. In 1st row transition series the highest oxidation number is shown by

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  6. The outermost electronic configuration of 'Cu' is .

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  7. Write the structural formula of sodium hexafluoridosilicate (IV).

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  8. Write the formula of pentaammine chloridochromlum (III) lon.

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  9. Why are most of the transition metal compounds are paramagnetic ?

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  10. Indicate the primary and secondary valencies of the central metal atom...

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  11. What is the highest oxidation state of manganese ?

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  12. Write the formula of mine complex of 'Cu' and Ag.

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  13. Write the IUPAC same of [Co(en)2Cl2]SO4

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  14. Name two ferrous alloys.

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  15. Write the formula of tetrammine aquachlorido cobalt (III) chloride.

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  16. Write the IUPAC Name of K3[Cr(C2O4)3]

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  17. Draw the cis-trans isomers of [Fe(NH3)2(CN)4]^-

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  18. Why the solution of CuSO4 and aqueous NH3 mixed in the molar ration 1:...

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  19. Specify the oxidation number and co-ordination number of the metals in...

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  20. Specify the oxidation number and co-ordination number of the metals in...

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