chemistry

Physical or Chemical Changes Worksheet

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This quick fill in the blank worksheet tests whether students can separate examples of physical and chemical changes, and includes an answer key. Click on the preview to download the full two-page PDF! This worksheet may be used for non-commercial home and educational use. Please do NOT reproduce it elsewhere around the web! You May … Read more

Physical and Chemical Changes

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In chemistry, there are two main types of changes – physical changes and chemical changes. Physical changes affect the shape, size, and form of a substance. Chemical changes changes occur when the particles of two or more substances are rearranged to form a new substance. Come learn how to tell the difference between the two … Read more