Which of the following is a primary alcohol derived from an alkane?
Practice Questions
1 question
Q1
Which of the following is a primary alcohol derived from an alkane?
Methanol
Ethanol
Propan-1-ol
Butanol
Propan-1-ol is a primary alcohol derived from propane.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following is a primary alcohol derived from an alkane?
Solution: Propan-1-ol is a primary alcohol derived from propane.
Steps: 6
Step 1: Understand what a primary alcohol is. A primary alcohol is an alcohol where the hydroxyl group (-OH) is attached to a carbon atom that is connected to only one other carbon atom.
Step 2: Identify what an alkane is. An alkane is a type of hydrocarbon that consists only of single bonds between carbon atoms.
Step 3: Look at the example given: propane. Propane is an alkane with three carbon atoms (C3H8).
Step 4: Determine the structure of propane. It has the following structure: CH3-CH2-CH3.
Step 5: Convert propane to a primary alcohol. To do this, replace one hydrogen atom with a hydroxyl group (-OH). This gives us propan-1-ol (C3H8O).
Step 6: Confirm that propan-1-ol is a primary alcohol. The carbon with the -OH group is connected to only one other carbon, confirming it is primary.
