Loading...
The concentration of hydrogen ion in a sample of soft drink is 3.8 × 10–3M. what is its pH ?
Calculate pH of a 1.0 × 10–8 M solution of HCl.
The pKa of acetic acid and pKb of ammonium hydroxide are 4.76 and 4.75 respectively. Calculate the pH of ammonium acetate solution.
The concentration of hydrogen ion in a sample of soft drink is 3.8 × 10–3 M. What is its pH?
The pH of a sample of vinegar is 3.76. Calculate the concentration of hydrogen ion in it.
Assuming complete dissociation, calculate the pH of the following solutions:
© 2026 PadhAiPro. This question is provided for educational purposes.