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tv=tv, so 0,25x50=0,1v; v=12,5/0,1; v=125ml of water. So the solution must have 125ml of water for the title to be 10%, then we must add 125-50ml(75ml) of water to it.

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16y ago
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1mo ago

To get a 2% acid solution, you need to dilute the 50% acid solution with water. Since the final volume is 2 gallons, you will need to mix 2 gallons of water with the 2 gallons of 50% acid solution to get a 2% acid solution.

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14y ago

48 gallons.

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Q: How much water should be mixed with 2 gallons of a 50 percent acid solution in order to get an 2 percent acid solution?
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