Acid-Base Equilibrium ची गणना कशी करावी
Acid-Base Equilibrium म्हणजे काय?
Calculates the balance between acids and bases in chemical solutions using pH and pOH. This tool helps chemists, students, and lab professionals determine hydrogen ion concentrations, solution acidity, and buffering capacity.
सूत्र
pH = -log[H+], pOH = -log[OH-], pH + pOH = 14
चरण-दर-चरण मार्गदर्शक
- 1Measure or know the hydrogen ion concentration [H+]
- 2Apply the logarithmic pH formula
- 3Calculate pOH from the relationship pH + pOH = 14
- 4Determine if solution is acidic (pH < 7), basic (pH > 7), or neutral (pH = 7)
Worked Examples
इनपुट
[H+] = 1.0 × 10^-7 mol/L
परिणाम
pH = 7 (neutral)
Pure water at 25°C has pH of 7
Common Mistakes to Avoid
- ✕Forgetting the negative logarithm
- ✕Confusing [H+] with pH value
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