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Which factors will increase the reactivi...

Which factors will increase the reactivity of group?
(i) Presence of a group with positive inductive effect.
(ii) Presence of a group with (-ve) inductive effect
(iii) Presence of large alkyl group.

A

Only (i)

B

Only (ii)

C

Both (i) and (iii)

D

Both (ii) and (iii)

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The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS -Assignment (Section A Competition Level Questions)
  1. Which of the following is mixed ketone?

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  2. The reaction of acetaldehyde with HCN followed by hydrolysis gives a p...

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  3. Which factors will increase the reactivity of group? (i) Presence of...

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  4. Which of the following is optically active?

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  5. identify the wrong statement from the following:

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  6. The general formula of C(n)H(2n)O(2) could be for open chain

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  7. The IUPAC name of the phthalic acid-

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  8. In the following reaction, product (P ) is R-overset(O)overset("||")...

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  9. Dry distillation of calcium acetate gives :

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  10. CH(3)-CH(2)-C -=CH overset( R)underset(H(3)O^(oplus))to Butanone, R is

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  11. Which of the following pathways produces 2-hexanone? (i) 1-Hexyne is...

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  12. An alkene of molecular formula C(9) H(18) on ozonolysis gives 2.2 dime...

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  13. (CH(3))(2)COoverset(NaCN)underset(HCI)rarr(A)underset(Delta)overset(H(...

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  14. A liquid was mixed with ethanol and a drop of concentrated H(2) SO(4) ...

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  15. The major product obtained on interaction of phenol with sodium hydrox...

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  16. Which of the following does not give benzoic acid on hydrolysis?

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  17. The compound x is

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  18. Acetic acid is obtained when

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  19. When m-chlorobenzaldehyde is treated with 50% KOH solution, the produc...

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  20. Aldol condensation will not be observed in

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