Ask Question
18 October, 09:35

Titration of a 25.0 mL sample of barium hydroxide requires 34.45 mL of 0.100 M nitric acid. What is the molarity of the barium hydroxide?

+2
Answers (1)
  1. 18 October, 11:28
    0
    The titration reaction is written as follows:

    Ba (OH) 2 + 2HNO3 = Ba (NO3) 2 + 2H2O

    The calculations are as done as follows:

    0.100 mol HNO3 / L (.03445 L solution) = 0.003445 mol HNO3

    0.003445 mol HNO3 (1 mol Ba (OH) 2 / 2 mol HNO3) = 0.001723 mol Ba (OH) 2

    0.001723 mol / 0.025 L = 0.07 M Ba (OH) 2
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Titration of a 25.0 mL sample of barium hydroxide requires 34.45 mL of 0.100 M nitric acid. What is the molarity of the barium hydroxide? ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers