Chemistry, 27.01.2020 11:31 aletadaboss
If a 25.0 ml sample of sulfuric acid is titrated with 50.0 ml of 0.200 m potassium hydroxide to a phenolphthalein endpoint, what is the molarity of the acid?
a) 0.150 m
b) 0.100 m
c) 0.200 m
d) 0.300 m
e) 0.400 m
Answers: 2
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