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

The equilibrium constant at 298 K for the reaction $\mathrm{A}+\mathrm{B} \rightleftharpoons \mathrm{C}+\mathrm{D}$ is 100 . If the initial concentrations of all the four species were 1 M each, then equilibrium concentration of D (in $\mathrm{mol} \mathrm{L}^{-1}$ ) will be

A
0.182
B
1.818
C
1.182
D
0.818
2
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
3
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
4
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
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