Question

Which of the following is a combustion reaction?
A. Boiling of water
B. Melting of wax
C. Burning of petrol
D. Watering

Answer 1

$\huge\bf{\blue{\mid{\overline{\underline{Answer: (C). Burning\:of\:petrol.}}}\mid}}$

$\huge\bf{\orange{\mid{\overline{\underline{Explanation}}}\mid}}$

Oxidation reaction which produce heat and light is called combustion. Here, when we burn petrol in the presence of Oxygen, it produces heat and light which proves that it is a combination reaction.

Answer 2

Answer:

Option c the correct answer.