Chemistry · 2021
JEE Main · 26 August 2021, Shift 2 · Q59
In the sulphur estimation, 0.471 g of an organic compound gave 1.44 g of barium sulfate. The percentage of sulphur in the compound is \ \ \ \ %.…
In the sulphur estimation, $\displaystyle 0.471$ g of an organic compound gave $\displaystyle 1.44$ g of barium sulfate. The percentage of sulphur in the compound is \_\_\_\_%. (Nearest integer) (Atomic Mass of $\displaystyle \mathrm{Ba}=137 \mathrm{u}$ )
Official answer
42
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