Question:

A chemist dissolves 490. mg of pure barium hydroxide in

Last updated: 8/5/2022

A chemist dissolves 490. mg of pure barium hydroxide in

A chemist dissolves 490. mg of pure barium hydroxide in enough water to make up 160. mL of solution. Calculate the pH of the solution. (The temperature of the solution is 25 °C.) Round your answer to 3 significant decimal places.