The addition of which of the following adds fizz to soft drinks?
A. Carbonic acid
B. Sulphuric acid
C. Acetic acid
D. Citric acid
Answer: Option A
A. Carbonic acid
B. Sulphuric acid
C. Acetic acid
D. Citric acid
Answer: Option A
Traditional 'battery' contains which of the following chemicals?
A. Ethylene glycol
B. Sulphuric acid
C. Sodium bicarbonate
D. Ethanol
Join The Discussion