The pH of a soft drink is 2.42. What is the hydronium ion concentration in the drink?

What is a hydronium ion ?

pK_a of pure water at certain temperature is 13.4. What is the hydronium ion concentration of water at that temperature ?

The pH of sulphuric acid solution is 2.3. What is the molar concentration of the acid ?

Higher the hydronium ion concentration lower is the _______ value.

The ionic product of water is 10^(-14) . What is the hydrogen ion concentration of a 0.1 M NaOH solution?

The pH of a solution is increased from 3 to 6. Its H'ion concentration will be

At certain temperature the proton concentration of pure water is 2.5 xx 10^(-7) M . What is the hydroxyl ion concentration ? What is the magnitude of K_w ?

The pH of a solution is 3.6. Calculate H_(3)O^(+) ion concentration.

You have two solutions, A and B. The pH of solution A is 6 and pH of solution B is 8. Which solution has more hydrogen ion concentration? Which of this is acidic and which one is basic?