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What else can I help you with?
Which is a biological contaminat?
Biological contamination of water is when microbes are present in drinking water. This makes it unsuitable for drinking as it can make you sick.
Why water is freshly boiled and cooled?
Freshly boiled and cooled water is often used to eliminate bacteria, viruses, and other pathogens present in the water, ensuring it is safe for consumption. Boiling also helps remove certain impurities and can enhance the water's taste by reducing chlorine levels. Cooling the water after boiling makes it more palatable and suitable for drinking or cooking without risking burns.
What is added to drinking water to kill the bacteria in it?
Bacteria (usually) can be killed with ordinary soap or diluted cholrine bleach.
What is the chemical oxygen demand of drinking water?
The chemical oxygen demand (COD) of drinking water is typically low, ranging from 1 to 5 mg/L. This value indicates the amount of oxygen required to oxidize organic and inorganic matter present in the water. High COD levels in drinking water can indicate contamination and the presence of pollutants.
What would happen to the water cycle if the sun was hot present?
you whould have dirty water and it would run out in kill u
How do you analyze drinking water?
ph levels using test strips, and lab test using incubators to determine what pathogens are present.
What can pathogens present in drinking water cause?
Pathogens such as E. Coli (coliform bacteria) can cause diarrhea. Other pathogens may cause intestinal infections, fever, nausea, vomiting and dehydration, among other things.
Why is chlorine added during water treatment?
Chlorine is added during water treatment as a disinfectant to kill harmful bacteria and pathogens that may be present in the water supply. It helps to make the water safe for drinking by reducing the risk of waterborne diseases.
Who analyzes substances present in drinking water?
Paleontologists
What were the waterborne diseases in the nile river?
Waterborne diseases in the Nile River include cholera, typhoid fever, and schistosomiasis. These diseases are primarily caused by pathogens such as bacteria, viruses, and parasites present in contaminated water. Poor sanitation, inadequate water treatment, and agricultural runoff contribute to the proliferation of these pathogens in the river. Consequently, communities relying on the Nile for drinking water are at significant health risks.
An element in household bleach that also may be present in drinking water?
Chlorine can be found in both bleach and drinking water.
Some pathogens are naturally present in .?
Some pathogens are naturally present in the environment, such as in soil or water sources. These pathogens can also be found in the human body as part of the normal microbiota. While some of these pathogens are harmless in healthy individuals, they can cause illness if they enter the body through a cut or wound.
Do you get lazy after drinking water when excercising?
That won't happen.
What would happen if we didn't have chlorine?
If we didn't have chlorine, we would lose an effective disinfectant commonly used to treat water and swimming pools. This could result in an increase in waterborne diseases and a higher risk of infection from bacteria and other pathogens in drinking water.
Chlorine is often used in water purification to do what?
Chlorine is often used in water purification to kill bacteria, viruses, and other pathogens that can cause waterborne illnesses. It helps make the water safe for drinking by effectively disinfecting it.
How can uv radiation make water safe?
I dont know the exact explanation but few days back i read in the newspaper that drinking RO or UV water lowers ones body's immunity...... I don't why or how/??? Just read it..... It is not a short term issue.. but a long term... i mean if such a speculation is true then it can only happen to that person whi has been drinking that water for many years... not to the one who has started drinking that water a month back......
How many coliforms can be present in safe drinking water?
over 9,000
