Enter the pH into the Calculator. The calculator will evaluate the H from pH. 

H from pH Formula

H = 10^-pH


  • H is the H from pH (H+)
  • is the pH

How to Calculate H from pH?

The following steps outline how to calculate the H from pH.

  • First, determine the pH. 
  • Next, gather the formula from above = H = 10^-pH.
  • Finally, calculate the H from pH.
  • After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

pH =