Practice Test for Hydrogen - 8 | 7. Hydrogen | ICSE Class 8 Chemistry
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Test for Hydrogen

8 - Test for Hydrogen

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What happens when hydrogen gas is ignited?

💡 Hint: Think about the reaction of hydrogen with oxygen.

Question 2 Easy

Is hydrogen gas flammable?

💡 Hint: Consider its presence in the universe.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What sound do you hear when hydrogen burns?

Buzz
Pop
Hiss

💡 Hint: Think about the combustion reaction.

Question 2

True or False: Hydrogen is not flammable.

True
False

💡 Hint: Recall hydrogen's properties in relation to oxygen.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Suppose you are in a lab where the hydrogen test is being conducted. Describe a full safe experimental setup from collecting to testing hydrogen gas.

💡 Hint: Include all critical steps and safety measures.

Challenge 2 Hard

Analyze the chemical reaction that takes place when hydrogen burns in the air. What precautions would you recommend if someone observes the reaction?

💡 Hint: Think about the chemical equation and safety measures during reactions.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.