Q. Metal hydrogen carbonates react with acids to give
- salt, water, chlorine
- salt, water and carbon dioxide
- salt and carbon dioxide
- salt, hydrogen and carbon dioxide
Answer: salt, water and carbon dioxide
Answer: salt, water and carbon dioxide
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! |