2.1 - Classification of Matter
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
Define matter.
💡 Hint: Think about what constitutes physical objects.
What are the two main types of classifications of matter?
💡 Hint: Consider the fixed composition and separability.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
Which of the following is NOT considered matter?
💡 Hint: Consider if it can be weighed or takes up space.
True or False: A mixture that looks uniform throughout is called a heterogeneous mixture.
💡 Hint: Review the definitions of mixture types.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
A scientist mixes salt and water in a beaker. Describe the type of mixture and how you would separate the salt from the water.
💡 Hint: Think about the properties of salt and water when mixed.
Discuss why the properties of a compound such as H₂O are different from its constituent elements, hydrogen and oxygen.
💡 Hint: Consider how molecules interact with each other.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.