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Science · 2025 · 1 mark
CBSE 2025 · Region 2 · Set 1 · Q1
The correct balanced chemical equation showing exothermic reaction in which natural gas burns in air is:
The correct balanced chemical equation showing exothermic reaction in which natural gas burns in air is :
Official answer
(D)
$\displaystyle \mathrm{CH}_{4}+2 \mathrm{O}_{2} \longrightarrow \mathrm{CO}_{2}+2 \mathrm{H}_{2} \mathrm{O}+$ Energy
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