7.P.2B.4 Plan and conduct controlled scientific investigations to answer questions about how physical and chemical changes affect the properties of different substances.
How are physical and chemical changes distinguished? Chemistry is the study of matter and the changes it undergoes. These changes can be classified into two types: physical and chemical. In this Virtual Lab, you will view videos of matter changing and determine whether the changes you observe are physical or chemical in nature. Click on the link below to explore.
Experiment and explore the interactives found at the link below.
Think you have it all figured out? Take the practice quiz below to see what you need to review before the test. Click on the link below to test your knowledge.
Think you have it all figured out? Take the practice quiz below to see what you need to review before the test. Click on the links below to test your knowledge.