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A solution containing 30 percent insecticide is to be mixed with a solution containing 50 percent insecticide to make 200 L of a solution containing 42 percent insecticide How much of the 30 percent i?
80 liters
A chemist is making 200 L of a solution that is 62 percent acid He is mixing an 80 percent acid solution with a 30 percent acid solution How much of the 80 percent acid solution will he use?
The chemist will use 100 liters of the 80% acid solution and 100 liters of the 30% acid solution to make a 200-liter solution that is 62% acid. The amount of acid in the 80% solution will be 0.8 * 100 = 80 liters, and in the 30% solution, it will be 0.3 * 100 = 30 liters.
A solution containing 30 percent insecticide is to be mixed with a solution containing 50 percent insecticide to make 200 L of a solution containing 42 percent insecticide How much of the 50 percent i?
120
How do you find a volume percent?
To find the volume percent of a component in a solution, divide the volume of that component by the total volume of the solution, then multiply by 100. The formula is: Volume Percent = (Volume of Component / Total Volume of Solution) × 100. For example, if you have 30 mL of alcohol in a 200 mL solution, the volume percent would be (30 mL / 200 mL) × 100 = 15%.
A chemist has one solution that is 80 percent acid and another solution that is 30 percent acid How much of the first 80 percent solution is needed to make a 400 L solution that is 62 percent acid?
To create a 400 L solution that is 62% acid, you would need 200 L of the 80% acid solution and 200 L of the 30% acid solution. This would result in a final solution with the desired concentration.
What is 200 increased by 30 percent?
To find 200 increased by 30 percent, first calculate 30 percent of 200, which is 60. Then, add this amount to the original number: 200 + 60 = 260. Therefore, 200 increased by 30 percent is 260.
30 percent of 200?
30% of 200 = 200*30/100 = 60
What is the answer for 30 percent of 200?
30% of 200 is 60
How is 30 percent of 200?
30% of 200 = 60
What is 30 percent of 200 dollars?
30% of $200 = $60
What perent of 200 is 30?
30 as a percent of 200 = 100*30/200 = 30/2 = 15%
What is 30 percent off of 200?
You multiply .30 (30%) by 200. Which is 60
