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chlorine is added to the water
water solidation
Chlorine works as a disinfectant in pools or water treatment facilities/plant. It kills all the pathogenic organisms in water or reduce them to levels that will not cause diseases. It is the most important step in water treatment.
Chemicals must be added to kill the bacteria after they have finished digesting.
step one: get some bleach. step two: find out how much water you need treated. step three: pour the correct amount of bleach in the water. step four: wait about an hour to thirty minutes. step five: drink the fresh water. it will say everything on the directions; maybe. and let it sit in the sun.
chlorine is added to the water
water solidation
Analytical
The purpose of the coagulation step in water treatment is to remove small particles. Examples include microbes and silt. Another word for coagulation is clotting.
To add fluorine
To add fluorine
A waste water treatment plant is a collection of chemical and physical processes that removes solid and dissolved organic and inorganic materials from a stream of water to make it of equivalent water quality as unused or natural water. This process includes such testing and quality assurance as to confirm that the water quality is maintained at the discharge point.
Evaporation is the first step of water cycle. In this process water gets evaporated by the action of sun's heat.
True
Step 1 . calculate the volume of the cylinder step 2 . put the rock in the cylinder and fill it with water to the top step 3. measure the amount of water step 4 subtract the volume of the water from the volume of the cylinder, and you have the volume of the rock.
Water cycle starts by the process of evaporation. It is the first step of water cycle.
Three step recognition process