Unit 1 - Investigating Properties of Matter

What is This Unit about?

In this unit, you will

  • study the properties of matter
  • study how the classification of matter has helped scientists understand chemicals and chemical reactions 
  • discover that chemicals are not just something you find in the laboratory, but they are present in everything you see around you
  • realize that chemicals have important roles in the world around you
  • learn how to handle chemicals safely at work, at school, and at home

Unit 1 has four sections with these assignments.

Section 1: Understanding Matter -  Assignments 1A, 1B, and 1C

Section 2: Pure Substances: Elements and Compounds - Assignments 2A and 2B

Section 3: Mixtures and Their Uses - Assignments 3A, 3B, and 3C  

Section 4: Solutions and the Environment - Assignments 4A and 4B  

 


Now, you can start the first section.