NEW
Font size
WorksheetsBasic about Carboxylic Acid
Total questions: 10
Worksheet time: 5mins
Which of following is functional group of carboxylic acid?
-COOH
-COH
-CH3
-CH3Cl
Carboxylic acid generally soluble in water. Why?
It can form dipole-dipole force with water molecule
It can form dimer structure
It can form Hydrogen bond with water
It can form Van Der Walls forces with wayer
Which of following properties of carboxylic acid is same with alcohol?
Can form dipole2 forces
Can form Hydrogen bond
Can form Van Der Walls forces
can form dimer structure
Why carboxylic acid is generally has higher boiling point compare with alcohol
Carboxylic acid has hydrogen bond
Carboxylic acid can form dimer structure
Carboxylic acid has more oxygen
Carboxylic acid has more hydrogen
Why Carboxylic acid cannot has positional isomer?
It functional group is too complex
It functional group is complicated
It functional group always in carbon no 1
It functional group is unpredictable
Carboxylic acid form from...
oxidation of primary alcohol with strong oxidising agent
oxidation of primary alcohol with weak oxidising agent
oxidation of secondary alcohol with strong oxidising agent
oxidation of tertiary alcohol with strong oxidising agent
Choose correct statement about carboxylic acid
carboxylic acid can be oxidised
carboxylic acid has acidic properties
carboxylic acid can produce positional isomer
carboxylic acid generally insoluble in water
Carboxylic acid combine with __________ to form ester
Alkyl Halide
Carbonyl
Alcohol
Alkene
Which of following needed for reaction of carboxylic acid to produce carboxylate salt and water?
NaOH
Na
KCl
CCl4
Which of following needed for reaction of carboxylic acid to produce carboxylate salt and Hydrogen gas?
NaOH
Na
KCl
CCl4
