Physical Properties of Carboxylic Acids
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CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323960 Assertion :
Ethanoic acid is called glacial acetic acid.
Reason :
Ethanoic acid is a main constituent of vinegar.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323961 Which among the following compounds has highest boiling point?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{OH}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CHO}\)
3 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COOH}\)
4 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COCH}_{3}\)
MHTCET - 2020
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323962 Lower carboxylic acids are souble in water due to

1 Low molecular weight
2 Hydrogen bonding
3 Dissociation into ions
4 Easy hydrolysis
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323963 Two statements are given below :
Statement I: The melting point of monocarboxylic acid with even number of carbon atoms is higher than that of with odd number of carbon atoms acid immediately below and above it in the series.
Statement II : The solubility of monocarboxylic acids in water decreases with increase in molar mass.
Choose the most appropriate option:

1 Both Statement I and Statement II are correct.
2 Both Statement I and Statement II are incorrect.
3 Statement I is correct but Statement II is incorrect.
4 Statement I is incorrect but Statement II is correct.
JEE - 2022
NEET DIGITAL LIBRARY
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323960 Assertion :
Ethanoic acid is called glacial acetic acid.
Reason :
Ethanoic acid is a main constituent of vinegar.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323961 Which among the following compounds has highest boiling point?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{OH}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CHO}\)
3 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COOH}\)
4 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COCH}_{3}\)
MHTCET - 2020
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323962 Lower carboxylic acids are souble in water due to

1 Low molecular weight
2 Hydrogen bonding
3 Dissociation into ions
4 Easy hydrolysis
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323963 Two statements are given below :
Statement I: The melting point of monocarboxylic acid with even number of carbon atoms is higher than that of with odd number of carbon atoms acid immediately below and above it in the series.
Statement II : The solubility of monocarboxylic acids in water decreases with increase in molar mass.
Choose the most appropriate option:

1 Both Statement I and Statement II are correct.
2 Both Statement I and Statement II are incorrect.
3 Statement I is correct but Statement II is incorrect.
4 Statement I is incorrect but Statement II is correct.
JEE - 2022
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CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323960 Assertion :
Ethanoic acid is called glacial acetic acid.
Reason :
Ethanoic acid is a main constituent of vinegar.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323961 Which among the following compounds has highest boiling point?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{OH}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CHO}\)
3 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COOH}\)
4 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COCH}_{3}\)
MHTCET - 2020
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323962 Lower carboxylic acids are souble in water due to

1 Low molecular weight
2 Hydrogen bonding
3 Dissociation into ions
4 Easy hydrolysis
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323963 Two statements are given below :
Statement I: The melting point of monocarboxylic acid with even number of carbon atoms is higher than that of with odd number of carbon atoms acid immediately below and above it in the series.
Statement II : The solubility of monocarboxylic acids in water decreases with increase in molar mass.
Choose the most appropriate option:

1 Both Statement I and Statement II are correct.
2 Both Statement I and Statement II are incorrect.
3 Statement I is correct but Statement II is incorrect.
4 Statement I is incorrect but Statement II is correct.
JEE - 2022
For More Updates join with Us
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323960 Assertion :
Ethanoic acid is called glacial acetic acid.
Reason :
Ethanoic acid is a main constituent of vinegar.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323961 Which among the following compounds has highest boiling point?

1 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{OH}\)
2 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{CHO}\)
3 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COOH}\)
4 \(\mathrm{CH}_{3}-\mathrm{CH}_{2}-\mathrm{COCH}_{3}\)
MHTCET - 2020
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323962 Lower carboxylic acids are souble in water due to

1 Low molecular weight
2 Hydrogen bonding
3 Dissociation into ions
4 Easy hydrolysis
CHXII12:ALDEHYDES KETONES AND CARBOXYLIC ACIDS

323963 Two statements are given below :
Statement I: The melting point of monocarboxylic acid with even number of carbon atoms is higher than that of with odd number of carbon atoms acid immediately below and above it in the series.
Statement II : The solubility of monocarboxylic acids in water decreases with increase in molar mass.
Choose the most appropriate option:

1 Both Statement I and Statement II are correct.
2 Both Statement I and Statement II are incorrect.
3 Statement I is correct but Statement II is incorrect.
4 Statement I is incorrect but Statement II is correct.
JEE - 2022
NEET DIGITAL LIBRARY