In sulphur estimation, 2.0×10⁻³ mol of an organic compound (X) (molar mass 76 g mol ⁻¹) gave 0.4813 g of barium sulphate (molar mass 233 g mol ⁻¹). The percentage of sulphur in the compound (X) is _ _ _ ×10⁻¹% (Nearest integer)

Purification and Characterisation of Organic Compounds: JEE Main 2026 Chemistry question

JEE Main 2026 · 4 Apr, Evening shift · Q75

JEE Main 20264 Apr, Evening shiftChemistryMediumPurification and Characterisation of Organic Compounds10× since 2010

In sulphur estimation,

2.0\times10^{-3}

mol of an organic compound (X) (molar mass 76 g mol

^{-1}

) gave 0.4813 g of barium sulphate (molar mass 233 g mol

^{-1}

). The percentage of sulphur in the compound (X) is ______

\times10^{-1}

% (Nearest integer)

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2026 Purification and Characterisation of Organic Compounds Question with Solution (4 Apr Evening shift, Q75) | JEE Arc