If the pH value of a salt is 12, then it is a salt of . . . . . . . .
A. Weak acid and weak base
B. Strong acid and weak base
C. Weak acid and strong base
D. Strong acid and strong base
Answer: Option C
Related Questions on Acid, Base and Salts
Which one of the following is an organic acid?
A. Hydrochloric acid
B. Nitric acid
C. Acetic acid
D. Sulphuric acid
Vinegar used in cooking contains which of the following compounds?
A. Methanol
B. Sodium sulphate
C. Ammonia
D. Acetic acid
Muriatic acid is scientifically known as:
A. Perchloric Acid
B. Hydrochloric Acid
C. Sulphuric Acid
D. Picric Acid

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