Question

20.
The line a-b in the graph indicates:
a. The base is added to the acid and
acidity decreased.
b. The base is added to the acid and
acidity increased.
c. There will not be any change as the
strong base is added to the strong acid.
d. The precipitate is formed in the
solution.
The line c-d in the graph indicates:
a. Excess amount of base is added to the solution.
b. Neutralization point.
c. Excess amount of acid is added to the solution.
d. Excess amount of salt is formed.​

Answer 1

Answer:

a . base is added to acid and acidity derceases