Question:
Which of the following compounds can be used as fuel?
Which of the following compounds can be used as fuel?
Show Hint
Among the given options, ethanol is the most common renewable fuel, also blended with petrol.
Updated On: Sep 19, 2025
- Ethanol
- Propanol
- Ethanoic acid
- All of these
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding the Concept:
Fuels are substances that release energy on burning.
Ethanol: Common biofuel and used in spirit lamps.
Propanol: Can be used as a fuel and solvent.
Ethanoic acid (acetic acid): Though weaker, it can burn and release energy.
Step 2: Detailed Explanation:
All the given organic compounds are combustible and can act as fuels. Ethanol is the most widely used, but technically all listed compounds qualify as fuels.
Step 3: Final Answer:
All of the given compounds can be used as fuel.
Fuels are substances that release energy on burning.
Ethanol: Common biofuel and used in spirit lamps.
Propanol: Can be used as a fuel and solvent.
Ethanoic acid (acetic acid): Though weaker, it can burn and release energy.
Step 2: Detailed Explanation:
All the given organic compounds are combustible and can act as fuels. Ethanol is the most widely used, but technically all listed compounds qualify as fuels.
Step 3: Final Answer:
All of the given compounds can be used as fuel.
Was this answer helpful?
0
0
Top Questions on General Science
- What is the difference between menarche and menopause?
- Bihar Class X Board - 2025
- Science
- General Science
- What are renewable and non-renewable sources?
- Bihar Class X Board - 2025
- Science
- General Science
- Write the main differences between stars and planets.
- Bihar Class X Board - 2025
- Science
- General Science
- Write the functions of liver.
- Bihar Class X Board - 2025
- Science
- General Science
- Draw a neat labelled diagram of the respiratory organs of human being.
- Bihar Class X Board - 2025
- Science
- General Science
View More Questions
Questions Asked in Bihar Class X Board exam
- One day the old emperor Shah Jahan became ill. His son Aurangzeb, who always wanted to be the emperor, put his father in a jail. Jahanara Begum, the eldest child of Shah Jahan, did not leave her father and went to jail along with him. She said, “I shall share the suffering of my father. He needs me in his old age, and I shall never leave him.” Shah Jahan spent seven years in jail before dying. During that period, Princess Jahanara stayed there and took care of him. After the death of her father, she returned to her own palace and continued to live there till her death. Before her death, however, she gave away all she had to the needy and the poor. Upon her death, Aurangzeb gave her the posthumous title : Sahibat-uz-Zamani (mistress of age).
- Bihar Class X Board - 2025
- Reading Comprehension
- Choose the passive voice of : “Have this lock broken.”
- Choose the most suitable translation : वे लोग विद्यालय जा चुके हैं।
- Bihar Class X Board - 2025
- Comparative Literature and Translations Studies
- Choose the most suitable translation : उसने मुझे सोया हुआ पाया।
- Bihar Class X Board - 2025
- Comparative Literature and Translations Studies
- Choose the most suitable translation : नियमित रूप से अध्ययन करो।
- Bihar Class X Board - 2025
- Comparative Literature and Translations Studies
View More Questions