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How much 25 percent caustic soda do you add to 50 gallons of water to bring PH to 7?
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What is the 5 percent weight of 898 gallons of water?
well one gallon weighs approximately 8 pounds. so 5 percent of 898 gallons is 44.9 gallons. take 44.9 times 8 and you have 359.2 pounds.
How much water should be mixed with 2 gallons of a 50 percent acid solution in order to get an 2 percent acid solution?
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.
600 pounds of water is how many gallons?
800 pounds of water would be 95.8 US gallons.
How many gallons is 20 pounds of water?
20 gallons of water weighs 167 pounds.
How many gallons of water are in 1600 cubic feet?
616 x 7.48 =4607.68
20 percent of a 190 gallons of water is what?
20% of 190 gallons of water= 20% * 190= 0.2 * 190= 38 gallons of water
Percent of water that makes up earth?
70% of water, 326,000,000,000,000,000,000 gallons.
What is the Mixing ratio of caustic soda and water to clean metal parts?
To clean Metal parts the normal ratio is 12 to 20 percent vs. gallons of water in your tank for better effect heat liquid to 140 degrees and higher but 140 to 160 degrees is the norm but I am currently using heated caustic at around 200 to 220 degrees with 35 horse powered motors with high pressure nozzles
What is the 5 percent weight of 898 gallons of water?
well one gallon weighs approximately 8 pounds. so 5 percent of 898 gallons is 44.9 gallons. take 44.9 times 8 and you have 359.2 pounds.
How do you dilute 500 gallons of 31 percent to 15 percent?
To dilute 500 gallons of a 31% solution to a 15% solution you would add 533.33 gallons of the dilutant. For example, if you have 500 gallons of a 31% saline solution you would add 533.33 gallons of water to create 1033.33 gallons of a 15% saline solution.
How much water do you take out of a 55email gallon tank if you need to change 20 percent?
55 gallons x .2 = 11 gallons.
How much water must be evaporated from 240 gallons of a 3 percent salt solution to produce a 5 percent solution?
96
What if a foam concentrate was 6 percent how may gallons of concrete would be added to how many gallons of water equal to 100 gallons answer?
106
How much bleach in 20 gallon water to make 1 percent solution?
A one percent solution means 1 part beach and 99 parts water. So we can answer the question by solving the equation 1 part bleach/99 parts water=x gallons bleach/20 gallons water. You can cross multiply. This is the same as 99x=20 so x=20/99 or .20 Let's check .20 gallons bleach/ 20 gallons water=.01 which is 1% .2 gallons is the same as 3.2 cups or 25.6 fluid oz.
How much water should be added to 30 gallons of a solution that is 70 percent antifreeze in order to get a mixture that is 60 percent antifreeze?
First off do not use tap water. Use only distilled water. You will need to add 3 gallons of distilled water to the solution to get 60% antifreeze and 40% distilled water or a 60/40 mix.
If you have 100 gallon of 32 percent nitrogen fertilizer and want to convert it to 28 percent nitrogen fertilize how much water do you add?
14 gallons
What does adding caustic soda to water raise or lower the pH?
I'm a chemist waste water operator and we use caustic soda to raise pH levels and sulfuric acid to lower pH levels
