Exam (elaborations)
CHEM 209 Quiz 1 Questions And Answers Graded A+
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Calculate the pH of a 0.10M HOAc (acetic acid) solution. - Answer-pH = -log(.10) = 1 Calculate the pH of each of the following solutions: a. 0.10M HCl b. 2.0x10^-4M HNO3 c. 0.015M NaOH d. 12M HCl - Answer-Use equation: pH = -log(molarity) a. 1 b. 3.7 c. 12.17 d.-1.1 Calculate the total nu...
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