Given [OH-], determine pH, acidic/basic/neutral
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A water solution is found to have a molar OH- concentration of 3.2 × 10-5. The solution would be classified as
a. acidic b. basic c. neutral d. can't be classified
What salt would be produced by the reaction of H2SO4 with LiHCO3?
a. Li2S b. LiSO4 c. Li2SO4 d. Li2CO3
7. The molar concentration of OH in a water solution is 1.0 × 10-9. The pH of the solution is
a. 9.00 b. 5.00 c. > 9.00 d. < 5.00
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Solution Summary
This is a 3 part exercise. In the first part, students are asked to determine whether the solution is acidic, basic, or neutral with the concentration of OH- given. In the second part, the product of the reaction of H2SO4 and LiHCO3 is found. In the third part, the pH of a solution is calculated with the concentration of OH- given.
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