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Discover the world of mixtures through engaging activities featuring fruits, sea shells, water, seeds, and more. Identify elements, compounds, and mixtures with hands-on examples. Perfect for strengthening physical science skills in middle and upper grades.
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Elements, Molecules, and Compounds (handout) Activity 3: Mixtures From: Strengthening Physical Science Skills for Middle and Upper Grades Mark Twain Media, Inc. Publishers
10. Acetic acid (C2H4O2) CH3COOH, has a strong odor, it is used as a solvent and in the manufacture of rubber, plastics, acetate fibers, pharmaceuticals, and photographic chemicals. It is the chief acid of vinegar.
Examples compound mixture element