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Lelechka [254]
3 years ago
5

Which formula represents a hydrocarbon? (1) CH3I (3) CH3CH3 (2) CH3NH2 (4) CH3OH

Chemistry
2 answers:
stealth61 [152]3 years ago
5 0
Contains only Carbon and Hydrogen.

(3) CH3CH3
Leviafan [203]3 years ago
4 0

<u>Answer:</u> The correct answer is Option 3.

<u>Explanation:</u>

Hydrocarbon is defined as the species in which a covalent bond is present between only hydrogen and carbon atoms. Presence of only hydrogen and carbon atoms is considered as a hydrocarbon.

From the given options:

<u>Option 1:</u> CH_3I

Here, a bond is present between carbon and iodine. Thus, it is not considered as a hydrocarbon.

<u>Option 2:</u> CH_3NH_2

Here, a bond is present between carbon and nitrogen. Thus, it is not considered as a hydrocarbon.

<u>Option 3:</u> CH_3CH_3

Here, a bond is present between carbon and hydrogen. Thus, it is considered as a hydrocarbon.

<u>Option 4:</u> CH_3OH

Here, a bond is present between carbon and oxygen. Thus, it is not considered as a hydrocarbon.

Hence, the correct answer is Option 3.

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