What is the IUPAC name of CH3CH2OH? (2021) 2021

₹0.0

Question: What is the IUPAC name of CH3CH2OH? (2021) 2021

Options:

Correct Answer: Ethanol

Exam Year: 2021

Solution:

The compound CH3CH2OH is an alcohol with two carbon atoms, which is named Ethanol.

What is the IUPAC name of CH3CH2OH? (2021) 2021

What is the IUPAC name of CH3CH2OH? (2021) 2021

Step 1: Identify the molecular formula CH3CH2OH. This shows that the compound contains carbon (C), hydrogen (H), and oxygen (O).
Step 2: Count the number of carbon atoms in the compound. There are 2 carbon atoms (CH3 and CH2).
Step 3: Determine the functional group. The -OH group indicates that this compound is an alcohol.
Step 4: Use the number of carbon atoms to name the alcohol. With 2 carbon atoms, the prefix is 'eth-'.
Step 5: Combine the prefix with the suffix for alcohols, which is '-anol'. Therefore, 'eth-' + '-anol' = 'Ethanol'.

No concepts available.