Which one of the following 0.10 M aqueous solutions will exhibit the largest freezing point depression ? (A) hydrazine (B) glucose (C) KHSO4 (D) glycine fuEufyf[kr 0.10 M tyh; foy;uksa esa ls dkSulk l

Question

Which one of the following 0.10 M aqueous solutions will exhibit the largest freezing point depression ?

(A) hydrazine
(B) glucose
(C) KHSO4
(D) glycine fuEufyf[kr 0.10 M tyh; foy;uksa esa ls dkSulk lokZf/kd fgekad voueu fn[kk,xk \ (1) gkbMªSthu (2) Xywdksl (3) KHSO4 (4) xykblhu

Prashant Kotian · Accepted Answer

Correct answer: C. Tf = i kf m As m is same for all electrolyte so Tf  i m Greater the value of i greater is depression in freezing point For KHSO4 i = 3 And for Glucose, Ethylele Glycol & glycerol i = 1 Section : Chemistry Section B

💡 Solution & Explanation

Practice 22,000+ questions like this