What is the product of the complete combustion of an alkyne?
Practice Questions
1 question
Q1
What is the product of the complete combustion of an alkyne?
CO2 and H2O
CO and H2O
C and H2O
C2H4
The complete combustion of an alkyne produces carbon dioxide (CO2) and water (H2O).
Questions & Step-by-step Solutions
1 item
Q
Q: What is the product of the complete combustion of an alkyne?
Solution: The complete combustion of an alkyne produces carbon dioxide (CO2) and water (H2O).
Steps: 5
Step 1: Understand what an alkyne is. Alkynes are hydrocarbons that contain at least one triple bond between carbon atoms.
Step 2: Know what combustion means. Combustion is a chemical reaction that occurs when a substance reacts with oxygen, usually producing heat and light.
Step 3: Identify the products of complete combustion. In complete combustion, the carbon in the alkyne reacts with oxygen to produce carbon dioxide (CO2) and water (H2O).
Step 4: Write the general equation for the complete combustion of an alkyne. The general formula is: CnH2n-2 + O2 → CO2 + H2O.
Step 5: Conclude that the complete combustion of any alkyne will always produce carbon dioxide and water.
