1
MHT CET 2025 26th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

Dissociation constant of 0.01 M weak acid is $10^{-4}$. What is percent dissociation of acid?

A
$2 \%$
B
$6 \%$
C
$10 \%$
D
$1.5 \%$
2
MHT CET 2025 26th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following gases is least adsorbed on solid at similar conditions of temperature and pressure?

A
$\mathrm{Cl}_2$
B
$\mathrm{NH}_3$
C
$\quad \mathrm{SO}_2$
D
$\mathrm{H}_2$
3
MHT CET 2025 26th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
Which from following compounds contains complex anions?
A
Sodium hexanitrocobaltate(III)
B
Triamminetrinitrocobalt(III)
C
Pentaammineaquacobalt(III)iodide
D
Triamminetrinitrocobalt(III)
4
MHT CET 2025 26th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

What are the positions of ' $N$ ' atoms present in purine ring of nucleic acids?

A
1,3 and 5
B
1,3 and 9
C
1,5,7 and 9
D
1,3,7 and 9
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