Chemistry, 03.10.2019 12:30 sabianj0

(20 points)
a student had a sample of pure water, and added an unknown substance to it. the student notice that the hydroxide ion concentration in the solution increased as the substance was added. what is true qbout this newly formed solution?

a. it is basic
b. it is acidic
c. it is a buffer
d. it has a ph of 7

Answers: 2

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(20 points)
a student had a sample of pure water, and added an unknown substance to it. the stu...

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