Acids / Bases Foster ESS Study this for the Quiz.
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Transcript of Acids / Bases Foster ESS Study this for the Quiz.
![Page 1: Acids / Bases Foster ESS Study this for the Quiz.](https://reader030.fdocuments.us/reader030/viewer/2022032415/56649eff5503460f94c14687/html5/thumbnails/1.jpg)
Acids / Bases
FosterESS
Study this for the Quiz
![Page 2: Acids / Bases Foster ESS Study this for the Quiz.](https://reader030.fdocuments.us/reader030/viewer/2022032415/56649eff5503460f94c14687/html5/thumbnails/2.jpg)
AcidAcid- substances produced by hydrogen ions. Comes from Latin word acidius which means “sour”
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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
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• 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.
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10,000,000 battery acid
1,000,000 hydrochloric acid
100,000 lemon juice pH scale
10,000 orange juice
1,000 tomato juice
100 black coffee
10 saliva
1 pure water
1/10 sea water
1/100 baking 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=0
pH=1
pH=2
pH=3
pH=4
pH=5
pH=6
pH=7
pH=8
pH=9
pH=10
pH=11
pH=12
pH=13
pH=14
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Blue berry indicator response scale• Blue berries
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Universal Indicator- changes colors based on the scale below
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Antacids Used in the lab