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Acids / Bases

Learn the fundamentals of acids and bases, their properties, reactions, and pH scale. Prepare for your quiz with this detailed guide.

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Acids / Bases

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  1. Acids / Bases Foster ESS Study this for the Quiz

  2. Acid Acid- substances produced by hydrogen ions. Comes from Latin word acidius which means “sour”

  3. Bases • A substance that produces OH ions in solution or accepts hydrogen ions • Bases taste bitter • Bases feel slippery • Strong bases are very dangerous and can burn your skin

  4. Reactions • When acids and bases are added to each other they react to neutralize each other if an equal number of hydrogen and hydroxide ions are present. • Acid + Base = a salt and Water • The scientific name for the reaction is called neutralization.

  5. pH=0 10,000,000 battery acid 1,000,000 hydrochloric acid 100,000 lemon juice pH scale 10,000 orange juice 1,000 tomato juice pH=1 pH=2 pH=3 100 black coffee 10 saliva 1 pure water 1/10 sea water 1/100baking soda 1/1000 great salt lake 1/10,000 ammonia solution 1/100 ,000 soapy water Bleach 1/1,000,000 oven cleaner 1/10,000,000 liquid drain cleaner pH=4 pH=5 pH=6 pH=7 pH=8 pH=9 pH=10 pH=11 pH=12 pH=13 pH=14

  6. Blue berry indicator response scale • Blue berries

  7. Universal Indicator- changes colors based on the scale below

  8. Antacids Used in the lab

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