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Ortho-and para - hydrogens have...

Ortho-and para - hydrogens have

A

Identical chemical properties but different physical properties

B

Identical physical and chemical properties

C

Identical physical properties but different chemical properties

D

Different physical and chemical properties

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WB JEE PREVIOUS YEAR PAPER-QUESTION PAPER 2010-CHEMISTRY
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  4. In hemoglobin the metal ion present is

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  10. What is obtained when nitrobenzene is treated sequentially with (i) NH...

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  11. Boiling water reacts with C(6)H(5)N(2)^(+)Cl^(-) to give

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  12. Aspirin is

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  13. Xoverset(PCl(5))rarrC(2)H(5)Cl Y overset(PCl(5))rarrCH(3)COCl X a...

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  14. Which of the following compounds shows evidence of the strongest hydro...

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