MCQs on Hydrogen
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 20% • Most missed: “Consider the reactions | Which of the following statements is correct about H2O2…”
MCQs on Hydrogen
Time left 00:00
18 Questions

1. Which of the following reactions is an example of use of water gas in the synthesis of other compounds?
2. Which of the following reactions increases production of dihydrogen from synthesis gas?
3. Radioactive elements emit α, β and γ rays and are characterised by their half – lives. The radioactive isotope of hydrogen is
4. When sodium peroxide is treated with dilute sulphuric acid, we get ______.
5. The oxide that gives H2O2 on treatment with dilute H2SO4 is —
6. Which of the following equations depict the oxidising nature of H2O2?
7. Elements of which of the following group(s) of periodic table do not form hydrides.
8. Which of the following equation depicts reducing nature of H2O2?
9. Why does H+ ion always get associated with other atoms or molecules?
10. Which of the following ions will cause hardness in water sample?
11. Hydrogen peroxide is _________.
12. Only one element of ________ forms hydride.
13. Only one element of ________ forms hydride.
14. Which of the following ions will cause hardness in water sample?
15. Consider the reactions
Which of the following statements is correct about H2O2 with reference to these reactions? Hydrogen peroxide is ________.
16. Consider the reactions
Which of the following statements is correct about H2O2 with reference to these reactions? Hydrogen peroxide is ________.
17. Which of the following hydrides is electron-precise hydride?
18. Metal hydrides are ionic, covalent or molecular in nature. Among LiH, NaH, KH, RbH, CsH, the correct order of increasing ionic character is

⚡ Recently practiced quizzes in this topic
Live quiz activity
Class 11 Chemistry Practice Test: p-Block Elements - Important Trends and Anomalous Properties of Boron Class 11 Chemistry Practice Test: Hydrocarbons - Alkenes Class 11 Chemistry Practice Test: Basic Concepts of Chemistry - Stoichiometry and Stoichiometric Calculations Class 11 Chemistry: Structure of Atom Class 11 Chemistry Practice Test: Redox Reactions - Redox Reactions and Electrode Processes Class 11 Chemistry Practice Test: Organic Chemistry - Isomerism Class 11 Chemistry Practice Test: Structure of Atom - Towards Quantum Mechanical Model of the Atom Class 11 Chemistry Practice Test: Thermodynamics - Thermodynamics Applications Class 11 Chemistry Practice Test: Thermodynamics - Gibbs Energy Change and Equilibrium Class 11 Chemistry Practice Test: States of Matter - Gas Laws
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.