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 defines a heterogeneous mixture?
💡 Hint: Think about visibility of different components.
Question 2
Easy
Give an example of a heterogeneous mixture.
💡 Hint: Think of something where you can see all the different parts.
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 a characteristic of heterogeneous mixtures?
- Uniform composition
- Different visible components
- Single phase appearance
💡 Hint: Think about whether you can see all the parts.
Question 2
Filtration is used to separate mixtures based on which property?
- True
- False
💡 Hint: What happens to particles in a filter?
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain how you might separate a mixture of sand, salt, and water.
💡 Hint: Consider which methods apply to each part.
Question 2
Imagine you have a mixture of oil and vinegar. Describe a method to physically separate these substances.
💡 Hint: Think about their densities and how they interact.
Challenge and get performance evaluation