When mixed with sulphuric acid, the color of litmus solution will be different?
A. orange
B. red
C. pink
D. blue
Answer: Option B
A. orange
B. red
C. pink
D. blue
Answer: Option B
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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