1
KCET 2025
MCQ (Single Correct Answer)
+1
-0

Among the following 0.1 m aqueous solutions, which one will exhibit the lowest boiling point elevation, assuming complete ionization of the compound in solution?

A
Aluminium chloride
B
Aluminmium sulphate
C
Potassium sulphate
D
Sodium chloride
2
KCET 2025
MCQ (Single Correct Answer)
+1
-0

Variation of solubility with temperature t for a gas in liquid is shown by the following graphs. The correct representation is

A
KCET 2025 Chemistry - Liquid Solution Question 1 English Option 1
B
KCET 2025 Chemistry - Liquid Solution Question 1 English Option 2
C
KCET 2025 Chemistry - Liquid Solution Question 1 English Option 3
D
KCET 2025 Chemistry - Liquid Solution Question 1 English Option 4
3
KCET 2025
MCQ (Single Correct Answer)
+1
-0

180 g of glucose, $\mathrm{C}_6 \mathrm{H}_{12} \mathrm{O}_6$, is dissolved in 1 kg of water in a vessel. The temperature at which water boils at 1.013 bar is _________ (given, $\mathrm{K}_{\mathrm{b}}$ for water is $052 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}$. Boiling point for pure water is 373.15 K )

A
373.67 K
B
373015 K
C
373.0 K
D
373.202 K
4
KCET 2025
MCQ (Single Correct Answer)
+1
-0

If $N_2$ gas is bubbled through water at 293 K , how many moles of $N_2$ gas would dissolve in 1 litre of water? Assume that $\mathrm{N}_2$ exerts a partial pressure of 0.987 bar.

[Given $\mathrm{K}_{\mathrm{H}}$ for $\mathrm{N}_2$ at 293 K is 76.48 K bar ]

A
$0.716 \times 10^{-3}$
B
$7.16 \times 10^{-5}$
C
$7.16 \times 10^{-4}$
D
$7.16 \times 10^{-3}$
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12