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Match it!
Match it! Select the correct answer from the pull down...Good luck!
Bases will turn litmus paper
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Acids will turn litmus paper
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Acids are found __________ on the pH scale
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Soap is a good example of a base because it
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Litmus paper and pH paper are known as __________ because they change color in the presence of an acid or a base.
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Bases are found _________ on the pH scale
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Bases produce these in water:
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Acids produce these in water:
feels slippery
red
Hydrogen ions (H+)
indicator
hydroxide ions (OH-)
blue
above 7
below 7
Check it!
Match it!
Match it!