# math,chemistry

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How much water should be added to 1 liter of 0.12N HCl to prepare exactly 0.1N HCl?

• math,chemistry -

0.12N * 1 l.=0.12 mol
Total volume required for 0.1 mol = 1.2l
Thus volume of water to be added is 1.2-1.0 = 0.2 litre

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