Mathematics, 28.10.2020 21:00, rara54
Question 4
In chemistry, the pH of a substance is a measure of its acidity. The relationship between the hydrogen ion concentration in moles per liter, and p. the pH, is described by the equation below.
C= 10-P
A chemistry student has determined that the hydrogen ion concentration of vinegar is 0.00631 moles per liter. Which is closest to the pH of vinegar?
А
0.45
B
0.99
с
220
5.07
Answers: 2
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Question 4
In chemistry, the pH of a substance is a measure of its acidity. The relationship betwee...
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