LEARN Lab FIles - Physical vs. Chemical Changes
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Video sponsor www.etrafficpress.com Middle and Secondary Science: LEARN: Physical vs. Chemical Changes. The environment around us if full of changes, each of these chemical or physical change. This video will explore how to classify a change as either a chemical change or a physical change in the science lab using a science experiment. Physical vs. Chemical Changes is one of a series of 11 SchoolWAX TV hosted videos about physical and chemical experiments in the science lab.