Kostenloser Normality Rechner

Berechnen Sie normality aus molarity und equivalence factor. Kostenloser chemistry Rechner.

M

Normality

2.0000 N

Normality vs Molarity

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Formel

How to Calculate Normality

Formula

N = M × n

Where:

  • N = normality (equivalents/L)
  • M = molarity
  • n = equivalence factor (H+ for acids, OH- for bases, electrons for redox)

    • Lösungsbeispiel

    Find the normality of 1 M H2SO4 (diprotic acid, n = 2).

    1. 01N = M × n
    2. 02N = 1 × 2
    3. 03N = 2 N

    Häufig Gestellte Fragen

    What is normality?

    Normality (N) measures concentration in equivalents per liter. An equivalent depends on the reaction: H+ for acids, OH- for bases, or electrons for redox.

    What is the n-factor?

    The number of reactive units per molecule. For acids: replaceable H+ ions. For bases: OH- ions. For redox: electrons transferred.

    Is normality still commonly used?

    Less common now, but still used in analytical chemistry titrations and water treatment.

    Lernen

    Understanding Molarity

    Verwandte Rechner

    Molarity Calculator

    Calculate molarity from moles and volume.

    Titration Calculator

    Calculate unknown concentration from titration data.

    Equivalent Weight Calculator

    Calculate equivalent weight from molar mass and n-factor.