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Discover where acids and bases are found outside the classroom. Learn about citric acid in citrus fruits, muriatic acid in driveway cleaner, and more. Collaborate with your group to identify properties of acids and bases.
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Where do we find acids and bases outside 206? • Citrus fruits – citric acid • Vitamin C – ascorbic acid • Driveway cleaner – muriatic acid • Drain cleaners – a base • Shampoos – a base • Your blood – some of both!
These you should learn! • CH3COOH Vinegar • HCl Stomach acid • H2SO4 Acid in acid rain, car batteries • HNO3 Acid in acid rain • NH3 Cleaning products
Do this with your group - • Brainstorm and make a list of the properties of acids and bases. • Draw the pH scale (0-14) below and write where you think each of the substances for this lab would fit on the scale. Acids Neutral Bases