Average sea water contains 1.27 x 10^3 ppm of Mg ^2+ and 400 ppm of Ca ^2+. calculate the molar concentration of each of these ions if the density of the sea water is 1.02 g/mL.
Average sea water contains 1.27 x 10^3 ppm of Mg ^2+ and 400 ppm of Ca ^2+. calculate the molar concentration of each of these ions if the density of the sea water is 1.02 g/mL.
Molarity Calculation - Prepare an acetone solution by placing 10.0 ml of pure acetone in a 50 ml size volumetric flask, and diluting to the mark with distilled water. What is the molar concentration of this solution? Dens ...
Molar concentration of hydrogen ion - 1.Given the molar concentration of hydrogen ion [H+] = 6.2 x 10 -7, calculate the concentration of hydroxide ion.
2.Given the molar concentration of hydroxide ion [OH -] = 4.6 X 10 -13, calculate t ...
Calculating Solubility From a Known Ksp Value - I need some clear and simple help on understanding how to calculate the molar concentration of an ion if the Ksp of the compound is known:
I have 2 problems that I want to clearly understand:
1) ...