Question

please give me a correct answer. ​

Answer 1

Answer:

CH3-CH2-CH-CH2-CH3

i get to know only 1st answer

There are 4 a-H atoms

Explanation:

In structure, C-2 and C-4 are a-carbon atoms. Hydrogen atoms(s) attached to a-C atoms is an a-H atom. Thus, the structure contains 4 a H atoms.

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