20 ~mL of 0.5 M ~NaCl is required to coagulate 200 ~mL of As₂ S₃ solution in 2 hours. The coagulating value of NaCl is _ _ _ _ _ _.

Surface Chemistry: JEE Main 2023 Chemistry question

JEE Main 2023 · 15 Apr, Morning shift · Q22

JEE Main 202315 Apr, Morning shiftChemistryMediumSurface Chemistry63× since 2002

20 \mathrm{~mL}

0.5 \mathrm{M} ~\mathrm{NaCl}

is required to coagulate

200 \mathrm{~mL}

\mathrm{As}_{2} \mathrm{S}_{3}

solution in 2 hours. The coagulating value of

\mathrm{NaCl}

is ____________ .

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2023 Surface Chemistry Question with Answer (15 Apr Morning shift, Q22) | JEE Arc