Multiple choice general knowledge

Which is found in soft drinks?

  1. H2No3

  2. H2CO3

  3. HCL

  4. H2SO4
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Carbonic acid (H2CO3) is formed when carbon dioxide is dissolved in water under pressure, creating the characteristic fizz in soft drinks. HCL and H2SO4 are strong, corrosive mineral acids, and H2No3 is an incorrect chemical formula for nitric acid (HNO3).

Keep practicing — related questions