Question

. Centric structure of benzene was proposed by whom?
(A) kekule
(B) Dewar
(C) Armstrong and Bayer
(D) Ladenberg​

Answer 1

Answer:

kekule is right alternative for this question

Answer 2

Centric structure of benzene was proposed by  Armstrong and Bayer.

Option (C).

Explanation:

• The centric of benzene is defined as the empty vacancies of a carbon atom.

• These atom are transferred to the mid of the nucleus and not for any particular carbon atom.

• After several research it was proposed by the armstrong and bayer in the year of  1888.

• In this proposal, the symmetry of the benzene molecule, represents the concept of isomerism.

• According to both of the theory, the valency of the carbon atom are located in the center of the ring.

To know more

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