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In which block transition metals belongs...

In which block transition metals belongs?

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Which transition metal is highly dense?

Octahedral complexes of which transition metal ions have zero CFSE. Explain.

Which bivalent transition metal ion in the 3d-series is the most paramagnetic ?

Which transition metal has highest melting point?

Which transition metal forms colourless aqueous solution?

Calculate the wavelength for the emission transition if it starts from the orbit having radius 1.3225 nm and ends at 211.6 pm. Name the series to which this transition belongs and the region of the spectrum.

The paramagnetic behaviour of transition metals is due to the presence of ________ electrons in __________ orbitals.

Which belongs to Ametabola ?

Which transition metal is present in vitamin B_(12) ?

UNITED BOOK HOUSE-SET-3-EXERCISE
  1. Quantity of electricity require to deposited 1/2 gm equivalent any sub...

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  2. Give an example of chemisorption?

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  3. In which block transition metals belongs?

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  4. Which transition metal forms colourless aqueous solution?

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  5. What is antipyratic drug?

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  6. Name one antioxidant.

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  7. Calculate Vant hoff factor 'I' for dimerization of a salt when 60% mol...

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  8. Write with proper example negative deviation of Raoults law.

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  9. Write Freundlich eqn for adsorption & plot log x/m vs log P.

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  10. Explain the hydrolysis of XeF6 is that a redox reaction?

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  11. Why Bi(NO3)3 solution turns Brownish when KI is added to it? Explain.

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  12. Explain why [Ni(CN)4]^(2-) and [Ni(CO)4] having same magnetic property...

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  13. What do you mean by condensation polymerization? Give exam-ple?

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  14. What do you mean by stoichiometric defects? Give an example of vacancy...

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  15. Iron form body centred cubic lattice with side length 290.6 pm if its ...

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  16. What is reverse osmosys? Give one use of it what is S.I. unit of Kb?

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  17. 0.387 gm of a biopolymer when dissolved in 100 ml water at 27^@C shows...

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  18. Calculate the equilibrium constant for the redox reaction at 25^@C Fe^...

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  19. State Kohlrausch law for equivalent conductance? Define equivalent con...

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  20. What is zone refining? Name two metal which is purified by this proces...

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