1
VITEEE 2022
MCQ (Single Correct Answer)
+1
-0

Arrange the following compounds in decreasing order of their boiling points.

$$\mathrm{CH}_3 \mathrm{CHO}, \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}, \mathrm{CH}_3 \mathrm{OCH}_3, \mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_3$$

A
$$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_3<\mathrm{CH}_3 \mathrm{OCH}_3<\mathrm{CH}_3 \mathrm{CHO} <\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}$$
B
$$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_3<\mathrm{CH}_3 \mathrm{CHO}<\mathrm{CH}_3 \mathrm{OCH}_3 <\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}$$
C
$$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_3>\mathrm{CH}_3 \mathrm{CHO}>\mathrm{CH}_3 \mathrm{OCH}_3 >\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}$$
D
$$\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{OH}>\mathrm{CH}_3 \mathrm{CHO}>\mathrm{CH}_3 \mathrm{OCH} \mathrm{H}_3 >\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{CH}_3$$
2
VITEEE 2022
MCQ (Single Correct Answer)
+1
-0

VITEEE 2022 Chemistry - Aldehyde and Ketone Question 5 English

A
VITEEE 2022 Chemistry - Aldehyde and Ketone Question 5 English Option 1
B
VITEEE 2022 Chemistry - Aldehyde and Ketone Question 5 English Option 2
C
VITEEE 2022 Chemistry - Aldehyde and Ketone Question 5 English Option 3
D
VITEEE 2022 Chemistry - Aldehyde and Ketone Question 5 English Option 4
3
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

Identify B in the following series of reaction

$$\mathrm{CH}_3 \mathrm{CHO} \xrightarrow{\mathrm{CH}_3 \mathrm{MgX}} A \xrightarrow{\mathrm{HOH}} B$$

A
2-propanol
B
1-propanol
C
ethanol
D
None of these
4
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

Among the following, the least reactive aldehyde is

A
HCHO
B
C$$_6$$H$$_5$$CHO
C
CH$$_3$$CHO
D
C$$_2$$H$$_5$$CHO
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