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Acid
when using an indicator if it turns blue it is an______?
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An acid that ionizes almost completely in a solution.
What is a strong acid?
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ph
What solution is a measure of the concentration of Ht ions in it
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The concentration of an acid solution.
Titration shows you could find _________
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Acid-base indicators
Many natural substances are _________ indicators.
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Base
When using an indiciator if it turns red it is a_______?
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7
What number is neutral on the ph scale?
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Organic salts
What are soaps?
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Indicator
Is an organic compound that changes color in acid and base?
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Salt
A _____ is a compound formed when the negative ions from an acid combine with the positive ions from a base?
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Base
If an object is above 7 on the ph scale it is ______?
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Ammonia
Is a popular household cleaner and is a polar compound?
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Hydrochloric acid
Your stomach uses ___________ acid to digest your food
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Acid
Is a substance that produces hydrogen ions in a water solution?
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True
True or false- in triation, the end point is the point in which the indicator changes color and stays that way
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Neutralization
Is a chemical reaction between an acid and a base that takes place in a water solution?
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Dissociates completely in a solution
What is a strong base?
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Solutions containing ions that react with additional acids or bases to minimize their effects on ph
What is the definition of buffers?
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soaps
______ are organic salts
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Buffers
Solutions that contain ions that react with additional acids or bases to minimize their effects on ph
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ph meter
An instrument called ________ can be used to determine the ph of a solution more precisely?
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Is one that does not ionize completely
What is a weak base?
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Base
Any substance that forms hydroxide, OH-, in a water solution?
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Detergents
_____________ can be used in hard water
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True
True or false- indicators change color in the presence of an anacid or a base?
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