An organic compound weighing 500 mg, produced 220 mg of on complete combustion. The percentage composition of carbon in the compound is _____ % (nearest integer).
(Given molar mass in of : 12, : 16)
NVAEasyJEE Main 2025 · 7 April, Shift 1Stoichiometry & Calculations
Chemistry Question from JEE Main 2025 · 7 April, Shift 1
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