What is the pH of a solution with \[OH-\] = 4 X 10-6

Find the pH of a 0.1M solution of hydrogen cyanide.

What is the pH of a soution containing .0001 M HCl?

Which of the following solutions contains the greatest number of H+ ions?

What is the range of possible hydrogen ion concentrations in acidic solution?

A chemist adds to mL of water. What is the pH of the solution?

Which two solutions, when combined in equal amounts, will produce the lowest pH?

Sodium hydroxide is a strong base. What is the pH of a 0.02M sodium hydroxide solution?

What is the pH of a solution that has \[OH-\] 1 X 10–4 M?

Find the pH of a 0.03M solution of nitric acid.