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Concentration Dilution Calculator

1. What is a Concentration Dilution Calculator?

Definition: This calculator determines the required volume of a diluted solution (Volume 2) to achieve a desired concentration (Concentration 2) from an initial concentration (Concentration 1) and volume (Volume 1).

Purpose: It is used in chemistry and biology to prepare diluted solutions for experiments, assays, or industrial processes, ensuring accurate concentration adjustments.

2. How Does the Calculator Work?

The calculator uses the dilution formula:

\[ C_1 \times V_1 = C_2 \times V_2 \]

Where:

  • \( C_1 \) — Initial concentration (in molars, M, or other units)
  • \( V_1 \) — Initial volume (in liters, L, or other units)
  • \( C_2 \) — Final concentration (in molars, M, or other units)
  • \( V_2 \) — Final volume (to be calculated, in liters, L, or other units)

Explanation: Enter Concentration 1 (e.g., 1 M), Volume 1 (e.g., 100 mL), and Concentration 2 (e.g., 0.1 M). Select appropriate units for concentrations and volumes, and the calculator computes Volume 2 in all specified units.

3. Importance of Dilution Calculations

Details: Accurate dilution ensures proper concentrations for scientific experiments, medical preparations, and industrial applications, preventing errors in reaction outcomes or dosages.

4. Using the Calculator

Tips: Input Concentration 1 (e.g., 2 M), Volume 1 (e.g., 500 mL), and Concentration 2 (e.g., 0.5 M). Choose the units for concentrations (e.g., M) and volumes (e.g., milliliters) from the dropdowns.

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