CH-964
Concentration
Chemistry · Secondary 3 · Medium · Concentration
A solution contains 0.25 mol of sodium chloride, NaCl, dissolved in water to make 500 cm of solution.
What is the concentration of the solution in mol dm?
What is the concentration of the solution in mol dm?
- 0.25 mol dm
- 0.50 mol dm
- 1.0 mol dm
- 2.0 mol dm
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