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KMnO4 overset (Delta)rarr ? + MnO2+ ?...

`KMnO_4 overset (Delta)rarr ? + MnO_2+ ?`

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MODERN PUBLICATION-d-AND f- BLOCK ELEMENTS-EXERCISE
  1. Write the general electronic configuration of transition elements.

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  2. What is the oxidation state of Cr in K2Cr2O7?

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  3. KMnO4 overset (Delta)rarr ? + MnO2+ ?

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  4. Complete the following statement- Functions of protein are-

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  5. Which transition metal can show highest oxidation state ?

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  6. Which of the following is not an actinoid ?

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  7. Which of the following is diamagnetic ?

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  8. Misch metal is an alloy of

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  9. The maximum magnetic moment is shown by the ion with electronic config...

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  10. Maximum oxidation number of manganese is in

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  11. Complete the following statement- Two examples of protein rich food ar...

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  12. Fill in the blanks- is the food nutrient which is the main building b...

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  13. Increasing order of paramagnetism is

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  14. Draw lewis structure of water .

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  15. Draw lewis structure of CO molecule.

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  16. What is the basic difference between the electronic configurations of ...

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  17. Why are f-block elements placed at the bottom of the periodic table ? ...

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  18. Actinoid contraction is greater from element to element than lanthanoi...

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  19. Give an explanation for the following observation : The greatest numbe...

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  20. Give an explanation for the following observation : With the same d-or...

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