HARD
12th ICSE
IMPORTANT
Earn 100

Ortho-Xylene on reductive ozonolysis gives 2-oxopropanal, butane-2,3-dione and .(Glyptal/Glyoxal)

33.33% studentsanswered this correctly

Important Questions on Aldehydes, Ketones and Carboxylic Acids

MEDIUM
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Aldehydes, Ketones and Carboxylic Acids>Exercise>Q 8
Alkanoic acids have highest boiling points. This is due to more extensive intermolecular _____ bonding in their liquid phase. 
HARD
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Aldehydes, Ketones and Carboxylic Acids>Exercise>Q 12
Give the balanced equations for the following name reactions: Rosenmund’s reaction
EASY
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Aldehydes, Ketones and Carboxylic Acids>Exercise>Q 14
What is a carbonyl group?
MEDIUM
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Aldehydes, Ketones and Carboxylic Acids>Exercise>Q 15
Describe the different carbonyl groups and their general formulas.
MEDIUM
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Aldehydes, Ketones and Carboxylic Acids>Exercise>Q 16
Give some natural substances containing carbonyl compounds.
HARD
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Solved Chemistry Paper-1>Exercise>Q 10
Write the IUPAC name of Isobutyraldehyde.
MEDIUM
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Solved Chemistry Paper-2>Exercise>Q 3
Aliphatic carboxylic acids upto _____ carbon atoms are colourless liquids at room temperature with unpleasant odours.
MEDIUM
12th ICSE
IMPORTANT
Chemistry Crash Course (Based on Revised Syllabus-2023)>Chapter 5 - Solved Chemistry Paper-2>Exercise>Q 10

Examine the given structural formula and select the esters. You may also identify the chemicals required for their preparation.

CH3-CH2-CO-CH3