concentration of unknown solution calculator
How do you find the concentration of an unknown solution?
Write out the equation C = m/V, where m is the mass of the solute and V is the total volume of the solution.
Plug in the values you found for the mass and volume, and divide them to find the concentration of your solution.How do you dilute 1M to 0.1 M?
Take 1 part of your stock solution and add 9 parts of solvent (usually water but sometimes alcohol or other organic solvent).
In all cases you are diluting by the same factor.
The concentration of the resulting solution is 1M /10 = 0.
1) M where 10 is the dilution factor.So molarity is defined as moles of solute in moles divided by volume of solution in liters.
Or as an equation M = n/V, where M is molarity, n is moles of solute, and V is volume.
If you multiply the equation by volume you have a way to solve for number of moles, or MV = n.
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