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1. What happens when a carboxylic acid is added to water? A. a carboxylate ion a

ID: 773637 • Letter: 1

Question

1. What happens when a carboxylic acid is added to water?


A.a carboxylate ion and a hydroxide ion are formed

B.an alcohol is formed

C.a carboxylate ion and hydronium ion are formed

D.a carboxylate salt is formed


2.The pH of water increases when a carboxylic acid is added.

A. True

B False


3.A carboxylate salt is formed when a carboxylic acid is added to

A. base

B. water

C. an acid

D. a salt


4.Carboxylate salts are more soluble in water than carboxylic acids.

A. true

B. false


5.Carboxylate salts are used for/in

A.soaps

B.preservatives

C.medication in the body

D.all of the above

Explanation / Answer

1.A


2.C


3.D


4.C


5.A