Mixing Two Solutions Calculator
Enter the concentration and volume of each solution to get the final mixed concentration.
Result
How to use
- Enter your values in the fields above.
- Press Calculate to see your result instantly.
- Use the Share button to copy a link to your result.
About this calculator
When two solutions of different concentrations are combined, the resulting concentration isn't a simple average of the two — it's a volume-weighted average: c_final = (c1·v1 + c2·v2) / (v1 + v2). A solution with a larger volume pulls the final concentration closer to its own value.
This formula is standard in chemistry labs, pharmacy compounding, and industrial dilution work, wherever a stock solution needs to be diluted or two batches of differing strength need to be combined to hit a target concentration — from preparing a buffer at the bench to blending cleaning-chemical concentrates to spec.
Was this helpful?
Popular calculators
Loan Calculator
Monthly payment, total interest and full amortization schedule.
Percentage Calculator
Percent change, percent of, and ratio calculations.
Discount Calculator
Calculate final price, savings, and discount amount.
BMI Calculator
Body mass index from height and weight (metric or imperial).
Age Calculator
Compute your exact age in years, months and days from a birth date.
Compound Interest Calculator
Calculate the final amount and interest earned with compounding.
All Calculators
No calculators found
Comments (0)