1
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is cryoscopic constant of water if $$5 \mathrm{~g}$$ of glucose in $$100 \mathrm{~g}$$ of water has depression in freezing point $$2.15 \mathrm{~K}$$ ? (Molar mass of glucose $$=180$$ )

A
$$7.74 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}{ }^{-1}$$
B
$$0.52 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}$$
C
$$1.32 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}$$
D
$$3.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}$$
2
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following pairs of alkenes is an example of position isomers?

A
But-1-ene and 2-methylprop-1-ene
B
But-1-ene and 2-methylbut-1-ene
C
But-1-ene and but-2-ene
D
But-2-ene and 2-methylprop-1-ene
3
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following polymers is used in the preparation of cinema films?

A
Semisynthetic polymers
B
Synthetic polymers
C
Plant polymers
D
Animal polymers
4
MHT CET 2021 20th September Evening Shift
MCQ (Single Correct Answer)
+1
-0

In carbinol system isobutyl alcohol is named as

A
Ethyl methyl carbinol
B
Isobutyl carbinol
C
Isopropyl carbinol
D
Diethyl carbinol
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