Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
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.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the appearance of sulfuric acid?
💡 Hint: Think about its physical characteristics.
Question 2
Easy
What should you always do when diluting sulfuric acid?
💡 Hint: A safety rule in chemistry.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the appearance of sulfuric acid?
- Colorless liquid
- Blue solid
- Yellow gas
💡 Hint: Think about its basic physical characteristics.
Question 2
True or False: Sulfuric acid should be mixed by adding water to it.
- True
- False
💡 Hint: Recall the safety guideline for dilution.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain the implications of a spill when diluting sulfuric acid incorrectly. What safety measures should be in place?
💡 Hint: Consider the consequences of accidents in the lab.
Question 2
Describe a scenario in a lab where understanding sulfuric acid's properties can lead to innovation or discovery.
💡 Hint: Think about chemistry applications in pharmaceuticals or materials science.
Challenge and get performance evaluation