Q. Which one of the following salts will dissolve in water to form an alkaline solution?
- Potassium carbonate
- Sodium chloride
- Sodium carbonate
- Potassium sulphate
Answer: Potassium carbonate
Take Mock Tests
| Government Schemes Mock Test | Start Test! |
| Political Science Mock Test – 42 | Start Test |
| History Test – 190 | Start Test |
| Quantitative Aptitude Test | Start Test! | Data Interpretation - Mock Test | Start Test! |
| General Awareness - Mock Test | Start Test! |
| Reasoning Ability - Mock Test | Start Test! |
We will be happy to hear your thoughts