Chemistrymedium · Past Paper
Which of the following ions is responsible for the acidic property of a solution?
AOH-
BCl-
CH+ (or H3O+)
DNa+
✓ Correct Answer: C — H+ (or H3O+)
Acids release hydrogen ions (H+) which combine with water to form hydronium ions (H3O+).
Share this question
More from Chemistry
- What color does lime water turn when carbon dioxide is passed through it?
- Which of the following salts is acidic?
- Which gas is released when sodium bicarbonate is heated?
- Which acid is present in stinging nettle (Sisnu)?
- In the balanced equation $xFe + yH_2O \rightarrow Fe_3O_4 + zH_2$, what are the values of x, y, and z?