Question

Calculate the volume of water added 100ml of 0.5 m hcl solution diluted to 0.1 m hcl solution

Answer 1

Answer:

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Therefore diluting 5 times means, adding 400 ml of water to the Solution of 100 ml of 0.5 MHCl. So V2=100 x 0.5/0.1= 500 ml. So the Solution should be made up to 500 ml. Or add 400 ml water to the Solution.