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11 Cards in this Set
- Front
- Back
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acids-
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a compound usually having a sour taste and capable of neutralizing alkali.
(have H) |
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how to discribe an acid
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sour taste
EX: citric acids, urine, tomatoes |
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what kind of reaction is an acid?
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double replacements- with carbonates and bicarbonates turns carbonates into salts and CO2 and anti acids in your stomach remove acids....also with solid oxides turns rusting metals into salts.
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what does it produce in water(H2O)
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produces H3O+ ions in water.
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what is it on a litmus paper and on a scale from 0-14
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turns litmus paper red from blue...
on scale from a 0-14 acids are 0-6.9.(pure water is 7) |
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bases-
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is a substance that, in aqueous solution, is slippery to the touch, tastes bitter, changes the color of indicators.
(Have OH) |
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how to describe bases
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slippery feeling and bitter taste
EX: seawater, baking soda, blood... |
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what does it produce in water?
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produces OH- in water
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what color is it on litmus paper and where is it on a scale from 0-14?
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turns litmus paper blue from red...
on a scale from 0-14 it is on 8-14. |
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what will it produce and breaks down?
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will produce soap from fats and oils and will break down fats and oils. ( which is why many household cleaners are bases.
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what does it neutralize?
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neutralizes acid solutions
always forms a salt and water.) |
