Home
Back
Dilution Formula:
| From: | To: |
The dilution formula calculates the final concentration of a solution after dilution. It's based on the principle that the amount of solute remains constant while the volume increases, resulting in a lower concentration.
The calculator uses the dilution formula:
Where:
Explanation: The dilution factor represents how many times the original solution was diluted. For example, a dilution factor of 10 means the solution was diluted 10-fold.
Details: Accurate dilution calculations are essential in chemistry, biology, medicine, and various industries where precise concentrations are required for experiments, medications, and industrial processes.
Tips: Enter the initial concentration in mol/L and the dilution factor. Both values must be positive numbers. The calculator will compute the final concentration after dilution.
Q1: What is a dilution factor?
A: The dilution factor is the ratio of the final volume to the initial volume. For example, if you add 1 part solution to 9 parts diluent, the dilution factor is 10.
Q2: Can I use different concentration units?
A: Yes, as long as you're consistent with units. The calculator uses mol/L, but the formula works with any concentration unit (M, μg/mL, %, etc.).
Q3: What if my dilution factor is less than 1?
A: A dilution factor less than 1 would mean concentration, which isn't possible with simple dilution. Please ensure DF ≥ 1.
Q4: How do serial dilutions work?
A: For serial dilutions, multiply the dilution factors of each step. For example, three 10-fold dilutions give a total dilution factor of 10 × 10 × 10 = 1000.
Q5: Is this calculator suitable for all types of dilutions?
A: This calculator works for simple dilutions where the dilution factor is known. For complex dilution schemes, additional calculations may be needed.