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What volume(L) of 3M KOH solution can be perpared by diluting 0.5 L of %M KOH solution?
456 mL
39.9 mL
The concentration of a solution is basically how strong the solution is.
You can dilute by adding distilled water. When diluting, be sure to add the solution to water several times instead of adding water to the solution (especially if it is highly concentrated).
What volume(L) of 3M KOH solution can be perpared by diluting 0.5 L of %M KOH solution?
Solution of different concentrations can be prepared by the adequate choice of the solute amount and the volume of the solvent.
i think yes by increasing volume tenfold.because 0.01 is greater than 0.1.by diluting 0.01m solution 0.1m can be prepared.
456 mL
For all dilution/ concentration problems you use the simple equation: M1V1 = M2V2 2.40*V2 = 8.25*25 V2 = (8.25*25)/2.40 V2 = 85.9mL Final volume will be 86mL.
39.9 mL
The concentration of a solution is basically how strong the solution is.
The concentration of a solution is typically given in terms of the volume of solution, in liters.
You can dilute by adding distilled water. When diluting, be sure to add the solution to water several times instead of adding water to the solution (especially if it is highly concentrated).
Yes, it DOES effect the concentration (mol per litre). This is because the volume (of solution, litres) has changed, when diluting, but not the total quantity (just moles of 'reacting' vinegar in the titration).
Yes, it DOES effect the concentration (mol per litre). This is because the volume (of solution, litres) has changed, when diluting, but not the total quantity (just moles of 'reacting' vinegar in the titration).
primary standard solution is prepared by direct measurements of the mass of solute and the volume of solution.whereas, a secondary standard solution is a solution whose concentration can't be determined directly from weight of solute and volume of solution, the concentration must be determined by analysis of the solution itself.