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The centric formula of benzene was propo...

The centric formula of benzene was proposed by

A

Dewar

B

Ladenburg

C

Armstrong and Baeyer

D

Kekule

Text Solution

Verified by Experts

The correct Answer is:
C

According to the armstrong-baeyer's centric formula, the fourth valency of each C atom is represented as directed towards the centre of the ring but not actually linked to its opposite neighbor.
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R SHARMA-AROMATIC HYDROCARBONS-Archives
  1. C-C bond length in benzene is

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  2. The C-C-C bond angle in benzene is

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  3. The centric formula of benzene was proposed by

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  4. The ratio of sigma and pi bond in benzene is

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  5. According to the huckel rule, planar and completely conjugated monocyc...

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  6. Select the correct statement about benzene:

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  7. Which of the following statements is not compatible with arenes?

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  8. Aromatic character of benzene can be explained by

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  9. The total number of possible isomeric trimethylbenzenes is

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  10. How many pi electrons are present in the cyclopentadienyl anion C(5)H(...

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  11. Which of the following chemical systems is/are nonaromatic?

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  12. Number of pi electrons present in naphthalene is

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  13. When sodium benzoate is heated with sodalime, the product formed is

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  14. The nitration of benzene is an example of

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  15. In the nitration of benzene with a mixture of concentrated HNO(3) and ...

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  16. When phenol is heated with zinc dust the major product formed is

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  17. Which of the following compounds is the most reactive towards nitratio...

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  18. The strongest ortho-and para-directing group among the following is

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  19. C(6)H(6)+CI(2)overset(UVLight)rarr Product In above reaction product i...

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  20. Among the compounds the order of decreasing reactivity towards electro...

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