The concentration of a solution of a sodium hydrogen ( noah ) is 0.01 mole /dm3 what is the concentration in gram /dm3
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Calculate the concentration of the acid in mol/dm 3.
Volume of acid = 100 ÷ 1000 = 0.1 dm 3
Concentration of acid = 0.02 mol ÷ 0.1 dm 3
= 0.2 mol/dm 3
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