If you mixed 25.00g of salt in 100.00mL of water and it all dissolved, what would the concentration be in g/mL?
To find the concentration of a solution, you need to divide the mass of the solute (in this case, salt) by the volume of the solution. The given mass of salt is 25.00g, and the volume of the solution is 100.00mL.
The concentration is therefore calculated by dividing the mass of the salt by the volume of the solution.
Concentration (in g/mL) = Mass of Salt (in g) / Volume of Solution (in mL)
Substituting the given values:
Concentration = 25.00g / 100.00mL
Calculating this, the concentration would be 0.25 g/mL.
So, the concentration of the salt solution would be 0.25 g/mL.