BITSAT SERIES Chemistry
Colligative Properties
8 previous year questions.
Volume: 8 Ques
Yield: Medium
High-Yield Trend
2
2018 1
2017 2
2012 1
2011 1
2010 1
2007 Chapter Questions 8 MCQs
01
PYQ 2007
easy
chemistry ID: bitsat-2
A solution of sucrose (Molar mass = ) is prepared by dissolving of it per litre of solution, what is its osmotic pressure ( atom ) at ?
1
3.92 atm
2
4.48 atm
3
5.92 atm
4
29.4 atm
02
PYQ 2010
medium
chemistry ID: bitsat-2
Coolant used in car radiator is aqueous solution of ethylene glycol. In order to prevent the solution from freezing at . How much ethylene glycol must be added to of water ?
1
50 g
2
55 g
3
45 g
4
40 g
03
PYQ 2011
medium
chemistry ID: bitsat-2
for water is . Then solution of will boil approximately at:
1
2
3
4
04
PYQ 2012
medium
chemistry ID: bitsat-2
The van�t Hoff factor for an electrolyte which undergoes dissociation and association in solvents are respectively
1
greater than 1 and greater than 1
2
less than 1 and greater than 1
3
less than 1 and less than 1
4
greater than 1 and less than 1
05
PYQ 2012
medium
chemistry ID: bitsat-2
The boiling point of water is exceptionally high because
1
there is a covalent bond between H and O.
2
water molecule is linear.
3
water molecules associate due to hydrogen bonding.
4
water molecule is not linear.
06
PYQ 2017
medium
chemistry ID: bitsat-2
Raoult?s law becomes a special case of Henry?s law when
1
2
3
4
07
PYQ 2018
medium
chemistry ID: bitsat-2
pH of a monobasic acid is found to be . Hence, its osmotic pressure at a given temperature is
1
0.1 RT
2
0.11 RT
3
1.1 RT
4
0.01 RT
08
PYQ 2018
medium
chemistry ID: bitsat-2
Chloroform, , boils at . If the for chloroform is , what is the boiling point of a solution of of and of acenaphthalene, ?
1
61.9
2
62
3
52.2
4
62.67
About Colligative Properties - BITSAT
Colligative Properties is a vital chapter for BITSAT aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Colligative Properties PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Colligative Properties carry the most weight. Then, tackle the questions iteratively to solidify your understanding.