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acids and bases
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What releases OH- in solution?
bases
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Name one property of an acid
H+ in solution, sticky, sour, corrodes iron, conducts electrons
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_______________ have a pH less than 7
acids
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Tomato juice has a pH of 5. Is it a strong or weak acid?
weak
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name 2 properties of a base
OH- in solution, bitter, slippery, crystalline, conducts electrons
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What number on the pH scale indicates that something is neutral?
7
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where are the strongest bases found on the pH scale?
near 14
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The _________________ acids and bases are found near 7.
weakest
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what color is litmus paper in acid?
red
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litmus paper turns blue when placed in a ___________________-
base
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where are acids located on the pH scale?
0-6.9
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What do Acids release in solution?
H+ ions
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A _______________ tastes bitter, and is slippery.
base
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Blood and water have a pH of 7. This tells us that they are both _____?
neutral
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dish soap has a pH of 12 and baking soda has a pH of 10. Which is the weaker base?
baking soda
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An _____________ is sticky, sour and releases H+ ions in solution
acid
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The ______________number on the pH scale, the stronger the acid
smaller
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When an acid and a base cancel each other out it is called __________________
Neutralization
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The range for bases on the pH scale is ___________________
7.1-14
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If item A has a pH of 13 and item B has a pH of 10 which is the stronger base?
item B
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