1
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which from following substances acts as a base when reacted with water?

A
$\mathrm{CH}_3 \mathrm{COOH}$
B
$\mathrm{H}_2 \mathrm{C}_2 \mathrm{O}_4$
C
$\mathrm{HCl}$
D
$\mathrm{NH}_3$
2
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Calculate the pH of 0.02 M monobasic acid having $2 \%$ dissociation.

A
3.4
B
4.5
C
5.1
D
5.8
3
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Calculate the solubility product of sparingly soluble salt BA at $27^{\circ} \mathrm{C}$ if its solubility is $1.8 \times 10^{-5} \mathrm{~mol} \mathrm{dm}^{-3}$ at same temperature.

A
$3.24 \times 10^{-10}$
B
$2.44 \times 10^{-10}$
C
$1.64 \times 10^{-10}$
D
$4.00 \times 10^{-10}$
4
MHT CET 2024 16th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Calculate the pH of 0.01 M sulphuric acid.

A
1.699
B
2.00
C
0.699
D
3.398
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