Ask Question
18 August, 04:45

In chemistry, the pH of a solution is a measure of the acidity or alkalinity of a solution. Water has a pH of 7 and, in general, acids have a pH less than 7 and alkaline solutions have a pH greater than 7. Find the pH of a solution with a hydronium ion concentration of 7.8*10-2 moles/liter. Round your answer to two decimal places, if necessary.

+1
Answers (1)
  1. 18 August, 05:05
    0
    pH = 1.11

    Explanation:

    pH = - log [H₃O⁺]

    pH = - log 7.8*10⁻²

    pH = 1.11

    It's totally an acidic solution.

    pH HAS NO UNITS
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “In chemistry, the pH of a solution is a measure of the acidity or alkalinity of a solution. Water has a pH of 7 and, in general, acids have ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers