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Acids vs. Bases
Chemistry II Test
21
Chemistry
8th Grade
01/29/2013

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Cards

Term
What has a sour taste?
Definition
acids
Term
What has a bitter taste?
Definition
base
Term
What is a proton acceptor?
Definition
base
Term
What is a proton donor?
Definition
acid
Term
What feels slippery?
Definition
base
Term
What reacts with metals
Definition
acid
Term
What turns litmus paper red?
Definition
acid
Term
What turns litmus paper blue?
Definition
base
Term
What has a pH of 1-6?
Definition
Acid
Term
What has a pH of 8-14?
Definition
Base
Term
What is pH of 7?
Definition
neutral
Term
What forms a hydrogen gas?
Definition
acid
Term
What contains hydrogen?
Definition
acid
Term
What contains the hydroxide ion? (OH-)
Definition
base
Term
What does an acid produce if dissolved in water?
Definition
Positive Hydrogen ions (H+)
Term
When acids react chemically with bases, what do they form?
Definition
salt and water
Term
Strong bases have _____________ pH numbers.
Definition
HIgh (13 and 14 are strong bases)
Term
Strong acids have _____________ pH numbers.
Definition
Low (1 and 2 are strong acids)
Term
What is the pH number of a weak base?
Definition
8 or 9
Term
What is the pH number of a weak acid?
Definition
5 or 6
Term
What is it called when an acid reacts with a base and it produces salt and water?
Definition
neutarlization
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