1
MHT CET 2024 4th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the general molecular formula of aldehydes?

A
$\mathrm{C}_{\mathrm{n}} \mathrm{H}_{2 \mathrm{n}+1} \mathrm{O}$
B
$\mathrm{C}_{\mathrm{n}} \mathrm{H}_{2 \mathrm{n}} \mathrm{O}$
C
$\mathrm{C}_{\mathrm{n}} \mathrm{H}_{2 \mathrm{n}+1} \mathrm{O}_2$
D
$ \mathrm{C}_{\mathrm{n}} \mathrm{H}_{2 \mathrm{n}} \mathrm{O}_2$
2
MHT CET 2024 4th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following is NOT a pair of isomers?

A
Butan-2-ol and 2-Methylpropanol
B
Butan-1-ol and 1-Methoxypropane
C
1-Methoxypropane and Ethoxyethane
D
Methoxyethane and Ethoxyethane
3
MHT CET 2024 4th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Identify the total number of complexes having bidentate ligands in them from following list of complexes.

a) Tetracyanonickelate(II) ion

b) Trioxalatocobaltate(III) ion

c) Sodium hexafluoroaluminate(III)

d) bis(ethylenediamine)dithiocyanatoplatinum(IV)

A
1
B
2
C
3
D
4
4
MHT CET 2024 4th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the relation between the vapour pressure of solution, vapour pressure of solvent and its mole fraction in the solution?

A
$\mathrm{P}_1=\mathrm{P}_1^{\circ} x_1$
B
$\mathrm{P}_1^0=\mathrm{P}_1 x_1$
C
$\mathrm{P_1=P_1^0 x_2}$
D
$\mathrm{P_1^0=P_1 x_2}$
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