SATHEE: Solutions Question 78

Solutions Question 78

Question: Which will show maximum depression in freezing point when concentration is 0.1M [IIT 1989; MNR 1990; UPSEAT 2000; 03; BCECE 2005]

Options:

A) NaCl

B) Urea

C) Glucose

D) $K_{2} S O_{4}$

Show Answer

Answer:

Correct Answer: D

Solution:

$N a C l \to N a^{+} + C l^{-} = 2$ ions $K_{2} S O_{4} \to 2 K^{+} + S O_{4}^{2 -} = 3$ ions $K_{2} S O_{4}$ give maximum ion in solution so it shows maximum depression in freezing point.

Solutions Question 78

Question: Which will show maximum depression in freezing point when concentration is 0.1M [IIT 1989; MNR 1990; UPSEAT 2000; 03; BCECE 2005]

Options:

Answer:

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

Solutions Question 78

Question: Which will show maximum depression in freezing point when concentration is 0.1M [IIT 1989; MNR 1990; UPSEAT 2000; 03; BCECE 2005]

Options:

Answer:

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

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