1. What is Solution Dilution?

Solution dilution is the process of reducing the concentration of a solute in solution by adding more solvent. The dilution equation relates the concentrations and volumes before and after dilution.

2. How Does the Dilution Calculator Work?

The calculator uses the dilution equation:

Where:

• \( C_1 \) — Initial concentration (M)
• \( V_1 \) — Initial volume (L)
• \( V_2 \) — Final volume after dilution (L)
• \( C_2 \) — Final concentration (M)

Explanation: The equation shows that the amount of solute remains constant during dilution, while the concentration changes inversely with the volume.

3. Importance of Dilution Calculations

Details: Accurate dilution calculations are essential in chemistry, biology, medicine, and many industrial processes where precise concentrations are required.

4. Using the Calculator

Tips: Enter all values in consistent units (M for concentration, L for volume). All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Can I use different units for volume?
A: Yes, as long as both volumes use the same units (e.g., both in mL or both in L).

Q2: What if my final volume is less than initial volume?
A: That would represent concentration, not dilution, and the calculator will show a higher final concentration.

Q3: How precise should my measurements be?
A: For laboratory work, use volumetric flasks and pipettes for accurate measurements.

Q4: Does temperature affect dilution?
A: Temperature can affect volume measurements slightly, but the amount of solute remains constant.

Q5: Can I dilute by a specific factor?
A: Yes, dilution factor is V₂/V₁. For a 10-fold dilution, make V₂ = 10 × V₁.