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Will adding bleach to a plant effects it growth?
A 10-20% bleach solution is sure to kill the majority of fungi. (10% = 1 part bleach, 9 parts water; 20% = 2 parts bleach, 8 parts water)
What percetage of bleach to water ratio will decontaminate a bloodborne pathogen?
10 parts water to 1 part bleach
How do I mix 1 part salt with 5 parts water?
For example dissolve 10 g salt in 50 mL water.
Will diesel dissolve sugar?
Not, but water will. If you need something that mixes with common petroleum products mix 1 part ajax dish soap with 5 parts water, 10 parts isopropanol. Use sparingly.
How do you clean sand colored pebble tech on the coping aarea?
A 10-20% solution of muriatic acid and bristle brush will clean the pebble tech. Be careful, the acid will burn if it comes in contact with skin or eyes. By 10% I mean 1 part acid to 9 parts cold water. Always add acid to water not water to acid due to unwanted thermal reaction.
How do you make a 10 fold dilution?
Add one part of the substance you want to dilute to nine parts water. Nine parts water plus one part substance is 10 parts. If you add one part substance to 10 parts water, you get an 11-fold dilution.
How do you dilute 30 percent hydrochloric acid to 10 percent?
Dilute it with water until it reaches 10 per cent.
What is a dilute alkali mean?
a dilute alkali is an alkali that is not very strong it has the pH of 8/9/10
How do you dilute pva glue?
By adding 10-15% water.
How much water will be there in a dilute acid in percentage?
well in dilute acid there is 1-10 percent and there will be only 90 percent of water so i was told from a science teacher who studied this
How do you remove chlorine from drinking water?
If you don't want to get into adding chemicals, etc., you can actually just leave the water out for 24 hours and the chlorine evaporates out of the the water. That's a useful process when filling a fish bowl/tank as well (though many hobbyists simply add chemicals to neutralize a number of harmful elements). Or you could just stick a piece of paper in it for one hour and it will collect the chlorine out of your water. Another highly reliable method is to use an activated carbon filter. ++ Sunlight will break it down and disperse it quite rapidly - but you shouldn't normally be able to taste the chlorine.
How much water will there be in a dilute acid?
Almost amount of water can be used. The amount you use depends on what purpose the solution will serve. Most dilutions involve using at least as much water as you have of the acid or base, often several times that amount.
What does 10 parts out of b parts mean in algebraic expression?
It is 10/b.
How much water is needed to dilute 10 L of 3.0 N HCl solution to 0.2 N HCl solution?
Add 5 litres water.
How do you dilute a 10 M H2SO4 to 1M H2SO4?
Remember M1V1=M2V2, where M is molarity and V is volume. M1/M2=V2/V1, 10/1=v2/v1, For diluting the acid, we can add acid to water. So, assuming that 10M H2SO4 is having 1ml of water, we should add 1M of H2So4 to 10ml of water.
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 prepare solution in ppm?
You prepare a primary solution then dilute portion of your solution down to the required concentration. For example, you want a 10 ppm salt solution (10 mg/L), you dilute 1 g of salt in 1 L of water you get 1000 ppm salt solution. You take 10 ml of your salt solution (0.01 g salt in 10 g) and add in additional 980 ml of water then you get a 10 ppm weight solution.
