Also consider the following precipitation reaction:
2Na3PO4(aq)+3CuCl2(aq)---> Cu3(PO4)2(s)+6NaCl(aq)
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.
i have no freaking idea.
If the concentration of alcohol and water solution is 25 percent alcohol by volume, the volume of alcohol in a 200 solution is 50.
(2x.21H2SO4)+.10HCl=0.52M 0.52Mx0.55L=0.160MxL 0.52Mx0.55L/0.160M=1.79M
It is necessary to filter in different volumes of a sample because it may take more or less liquid for a solid to completely dilute in the solution. The amount of solution you use is completely dependant on the formula.
The concentration of a solution is basically how strong the solution is.
Volume mL= 32.76 mL x 0.0215 M/ 0.03455 = 20.386 mL calcium hydroxide solution.
Yes. The volume you have of a particular solution does not have anything to do with the concentration of that solution.
The concentration of a solution is typically given in terms of the volume of solution, in liters.
i have no freaking idea.
Per cent by volume means mls of solute per 100 mls solution. So you need to know the volume of the solute and the total volume of the solution. Divide volume of solute by volume of solution and multiply by 100 to get per cent by volume.
43.28 M
20 volume is 6% solution. To make it 3% solution just add same volume of water to the original 6% solution and you have double volume of 3% solution.
If the concentration of alcohol and water solution is 25 percent alcohol by volume, the volume of alcohol in a 200 solution is 50.
(2x.21H2SO4)+.10HCl=0.52M 0.52Mx0.55L=0.160MxL 0.52Mx0.55L/0.160M=1.79M
It depends if the mass of solute is given volume a solution, or mass/volume.