Question

what is the formula of alchal​

Answer 1

$\huge\bold\red{Answer!}$

C2H5OH

$\huge\bold\orange{Explanation!}$

The molecular formula of ethanol is C2H6O, indicating that ethanol contains two carbons and an oxygen.

However, the structural formula of ethanol, C2H5OH, provides a little more detail, and indicates that there is an hydroxyl group (-OH) at the end of the 2-carbon chain.

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