Question

Which ones of these are alcohol's molecules?
1) CH₃CH₂CH₃
2) CH₃CH₂CH₂OH
3) HOCH₃
4) CH₃COOCH₂CH₃
5) HOOCCOOH
6) CH₃COCH₃
7) CH₃CH(OH)CH₃
8) CH₃CH₂OCH₃
9) CH₃COOH
10) HOCH₂CH₂OH

Answer 1

Explanation:

Second one is the right answer.

second one is the propanol

salt contain alcohol molecule

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Answer 2

Answer:

2,3,7,10 are alcohols.

Explanation:

it is because, when we write expanded form of these compounds, we will have OH- group which is the identification of alcohol group.

1 is alkane. 4 is ester. 5,9 are carboxylic acids. 6,8 are ethers.