Q: Which one among the following statements is not correct?
(a)The reaction of methane and chlorine in sunlight produces hydrogen gas.
(b)Palladium catalyzes the addition of hydrogen gas on an alkene.
(c)Ethanol burns in oxygen to give carbon dioxide, water and releases heat and light.
(d)Unsaturated hydrocarbons burn with a sooty flame.
Correct Answer: (c)
The correct answer is (c): Ethanol burns in oxygen to give carbon dioxide, water and releases heat and light.. Subject: Science & Technology | Sub-topic: Physics Note: This answer was determined through AI-based research. Verify against the official answer key when available.