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Which of the following statements is fal...

Which of the following statements is false : Further nitration of nitrobenzene is difficult, The unstable intermediate in Hofmann's bromamide reaction is nitrenes, Chlorine atom is deactivating and meta directing, Triplet carbene is `sp` hybridised

A

Further nitration of nitrobenzene is difficult

B

The unstable intermediate in Hofmann's bromamide reaction is nitrenes

C

Chlorine atom is deactivating and meta directing

D

Triplet carbene is 'sp' hybridised

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BRILLIANT PUBLICATION-ORGANIC CHEMISTRY: BASIC PRINCIPLES - PART II (REACTION MECHANISM)-LEVEL -II
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  4. Which of the following are tautomers?

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  6. Which of the following compounds will show nitro -acinitro tautomerism...

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  8. The total number of carbocations for the formula C4 H(9)^(+) ?

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  9. What type of isomerism is exhibited by the following pairs? CH3 - ov...

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  11. Which group has maximum -I effect?

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  12. Which of the following acids has the lowest value of dissociation cons...

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  13. Among the acids given below CH3 - CH2 - COOH -A CH2 = CH - COOH -B...

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  16. Which among the following statements are true with respect to electron...

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  17. The correct order of increasing basic nature of the following bases is

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  18. Which among the following statements is false?

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  19. Consider the following bonds I) C = C II) C - H III) C- C IV) C = C...

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  20. The C-C single bond length in propene is less than 1.54 A^@. This shri...

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  21. Which among the following compounds is most stable?

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