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How Is pH Calculated?
The pH scale measures the concentration of hydrogen ions and hydroxide ions to determine how basic or acidic a solution is on a scale between zero and 14. If you want to know how to calculate pH, you must understand that the higher the number, the more... More »
Difficulty: Easy
Source: www.ehow.com


pH Calculator ... 0.100 M nitric acid | pH. Result: 1.00. Acid-base information: K_a | 100.\npK_a | -2.00\npH | 1.00\n[. Computing... pH vs. concentration: ...


Use the Sensorex online pH calculator to determine the pH of a solution of known concentration. Use the concentration, weight or volume method.


In acid base systems, the hydronium ion concentration covers more than 14 orders of magnitude. It is greater than 1M in solutions of strong acids, 10-7M in pure ...


pH calculation formula: pH = -log(1/H+) Where: H+: Hydrogen ion concentration in the solution. H+ concentration of acid is depended on its pKa, for strong acid ...


pH, pOH, pKa, and pKb ... Calculating pH; Calculating hydronium ion concentration from pH ... On a calculator, calculate 10-8.34, or "inverse" log ( - 8.34).


Instructions for pH Calculator. Case 1. Initial concentrations of components in a mixture are known. For each compound enter compound name (optional), ...


pH calculator is designed to help you in time consuming calculations that you may encounter in your daily practice. With acid formulas, names and dissociation  ...


Free online pH calculator for acids, bases and salts. Calculations are based on hydrochemistry program PhreeqC.


The pH calculator provides convenient ways to calculate pH. Dissociation constants in the form of pK a for common acids and bases are also available by a  ...