Which of the following salts is acidic?
A. sodium carbonate
B. sodium acetate
C. ammonium phosphate
D. magnesium sulphate
Answer: Option D
A. sodium carbonate
B. sodium acetate
C. ammonium phosphate
D. magnesium sulphate
Answer: Option D
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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