Carbon and its Compounds Quiz 8

Which of the following solution of acetic acid in water can be used as preservative.

Acetic acid, when dissolved in water, dissociates into ions reversibly because it is a

If 2 ml of acetic acid is added slowly in drops to 5 ml of water then we will notice

A few drops of ethanoic acid were added to sodium carbonate. The possible results of the reaction :

When acetic acid reacts with ethyl alcohol, we add conc. $H_2SO_4$ . It acts as ......and the process is called.......

The strength of acids may be expressed in terms of

Sodium or potassium salt of fatty acid is……

Alkaline hydrolysis of tri esters of higher fatty acids producing soaps is called

Ravi added acid to the metal hydrogen carbonate and observed the gas evolved. The evolved gasis

The carboxylic acid used to preserve pickles is

Which of the following organic compounds undergoes substitution reaction ?

Which of the following substitution products is not formed when methane reacts with chlorine in sunlight ?

The sweet odour substance formed by the reaction of an alcohol and carboxylic acid is

In combustion of alkane the heat energy is

A spherical aggregate of soap molecule in water is called …………….