Question: please show the correct answer amd work to get a thumbs up 28 A standard KCl solution (0.01N), when placed in a conductivity cell at

please show the correct answer amd work to get a thumbs up

28 A standard KCl solution (0.01N), when placed in a conductivity cell at 25C, was found to produce a resistance of 1000 ohms. AMgCl solution was then placed in the cell, and the measured resistance at 25C was 3000 ohms. Approximately what is the concentration of MgCl2 in milligrams per liter

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