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How do you make a 1 percent solution from a 10 percent solution?
Wiki User
∙ 12y ago
You would need to add water. The amount required is entirely dependent on how much volume you currently have. If the current volume is x then the question can be rewritten as:
10%x/(x+a) = 1%
where a is the amount of water you need to add.
Multiply both sides by x+a and you get
10%x = 1%x + 1%a
Subtract 1%x from both sides and get
9%x = 1%a
Divide by 1% and you get
9x = a
Thus, to make a 1 percent solution from a 10 percent solution, you need to add 9 times the current volume of the solution in water.
Wiki User
∙ 12y ago
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1:10 ratio.
How much water must be added to a gallon of 10 percent saline solution to create a 2 percent solution?
There is 1 gallon of 10% solution...There is 0% saline in water...The equation is (0.1)(1) + 0x = 0.02 (x+1)...Answer is: 4 gallons. Hope I helped!!:)
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Let x = the amount of 20% solution Let x + 10 = the amount of the final solution. So we have: (.20)x + (.50)(10) = (.40)(x + 10) .20x + 5 = .40x + 4 .20x = 1 x = 5 liters of 20% solution of saline.
How do make 0.1 percent into a fraction?
1/10
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10% = 10 parts in 100 or 1 in 10 parts. So if you make a solution, you need to make sure that whatever the amount of Clorox you use, the total amount of solution is 10 times larger. How to do this accurately depends on the measuring equipment you have available and the amount of solution you need to make.
How do you prepare a 1 percent solution of table sugar?
Add 10 g to a volumetric flask and make up to the 1 liter mark.
When someone uses a ten percent glucose solution what is actually in this solution?
1:10 ratio.
How much water must be added to a gallon of 10 percent saline solution to create a 2 percent solution?
There is 1 gallon of 10% solution...There is 0% saline in water...The equation is (0.1)(1) + 0x = 0.02 (x+1)...Answer is: 4 gallons. Hope I helped!!:)
How do you turn 10 percent into a fraction?
To make a fraction from any percent, divide the percent by 100. 10 percent = 10/100 or 1/10 .
How can prepare 10 percent ammonia solution from 26 percent ammonia solution?
Check what it is dissolved in first and use the same solvent for dilution. If you want to make a litre of 10% for instance, You want to dilute it 10 in 26 parts or 5 in 13. So 1 litre /13*5 is 384.6ml of 26% ammonia, and dilute to 1 litre with solvent
How do you make 10 percent solution from 20 percent solution?
Take 100 grams of 5% solution and do one of the following:Mix 95 g of it with 5 grams of sugar to end up with 100 g of 10% solution, or, when you are short of sugar:Evaporate 50 grams of water from 100 g of the 5% solution to end up with 50 g of 10% solution.
How much of a 50 percent solution should be added to 1 liter to make a 25 percent solution?
Mix this 50% solution in equal quantities with water(?) to halve it's strength. So use 1 litre of the 50% solution and 1 litre of water of that's what you are diluting it with.
What determine the strength of acid?
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How do make 0.1 percent into a fraction?
1/10
How many liters of a 20 percent solution of saline should a nurse mix with 10 liters of a 50 percent solution to obtain a mixture that is 40 percent saline?
Let x = the amount of 20% solution Let x + 10 = the amount of the final solution. So we have: (.20)x + (.50)(10) = (.40)(x + 10) .20x + 5 = .40x + 4 .20x = 1 x = 5 liters of 20% solution of saline.
