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WorksheetspH (chemistry)
Total questions: 9
Worksheet time: 8mins
what does pH stand for?
potential hero
potential hydrogen
prepared Honey
I don’t know
from 0-3, what type of acids are these specific substances?
Strong acids
Weak acids
Strong alkalis
All of the above
Pick all of the strong acids
Battery acid
citric acid
nitric acid
Stomach acid
What color does blue litmus paper turn when it is exposed to acid?
Red
it stays blue
Pink
Yellow
which is more useful, universal indicators or litmus?
universal indicator!
Litmus
none. Just put ur senses to it
Why should we be careful when working with acids and alkalis?
From 8-10
alkalis are..
Strong
Weak
Medium
Depends
Pick all of the strong alkalis
Bleach
Drain cleaner
Milk
When blue litmus paper is exposed to Alkali.. what color does it change, if not, what does it remain as?
(a)
