Comprehension Carius method can be used to find of halogen sulphur in organic compounds. Here th...

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Comprehension Carius method can be used to find of halogen sulphur in organic compounds. Here the compound is heated with fuming \( \mathrm{HNO}_{3} \) to get \( \mathrm{HX} \) or \( \mathrm{H}_{2} \mathrm{SO}_{4} \) followed by addition of \( \mathrm{AgNO}_{3} \) or \( \mathrm{BaCl}_{2} \) to get ppt. of \( \mathrm{AgX} \) or \( \mathrm{BaSO}_{4} \).
A compound having \( \mathrm{S} \) having a weight of \( 0.243 \mathrm{~g} \) on heating give \( 0.934 \mathrm{~g} \mathrm{BaSO}_{4} \) in Carius Test the \( \% \) of sulphur is?
(a) \( 25.52 \% \)
(b) \( 48.46 \% \)
(c) \( 52.78 \% \)
(d) \( 72.36 \% \)
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