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How did scientific observation play a role in the discover of water chlorination?
Wiki User
∙ 11y ago
well Anton van Leeuwenhock made a microscope and was observing water when he saw bacteria.
Wiki User
∙ 11y ago
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What is breakpoint chlorination?
Break point chlorination refers to the continuous addition of chlorine to the water until the chlorine enquiry is met and all present ammonia is oxidized. Once the break point is reached, only free chlorine remains.
What is different of quantitative observation to qualitative observation?
A qualitative observation merely indicates that the subject possesses a certain quality, for example "this water is salty". A quantitative observation takes a measurement of the quality, for example "this salty water has a concentration of 10% salt".
How are scientific fact and a law different?
A fact can be either a general observation (water boils at 100o Celsius under normal atmospheric pressure) or a specific observation (this glass contains 100 milliliters of water). A law of nature is some illuminating general observation that helps us to understand how the universe works. The classic example of this is Newton's Law of Universal Gravitation - which remains very useful, even though it has been subject to revision by Einstein.
How do you make homemade rainwater?
If you let your tap water sit for a couple of hours, exposed to the air, the chlorination will evaporate, and you will have something equivalent to rainwater.
Is the boy in the water a inference or observation?
inference
How people discover water evaporation?
This is a prehistoric observation.
What is the function of chlorination?
the function of chlorination is to help with the prevention of germs frm water
Why is slaked lime added to water after chlorination?
Slaked lime is added to water after chlorination as a coagulant to destabilize the electrostatic charges of suspended particles in the water.
Chlorination of water is effective against what?
Chlorination of water is effective against Escherichia coli which is a form of bacteria. This acts as a disinfectant for water that may possibly be contaminated.
What water do musk turtles have to swim in?
Fresh water with little to no chlorination.
What is the reason for chlorination of water?
To keep the water clean and kill germs
What is the process of removing contaminants from drinking water?
Chlorination
Which process is used in water treatment to kill bacteria?
Chlorination
What was done in the response to unsafe drinking water in the 1800s?
filtration was introduced in the 1870s and chlorination in 1908
What is the process name for chlorine being added to drinking water?
Chlorination.
What is equation that describes the reaction between water and hydrochloric acid?
chlorination
How do you determine if water is clear after a well chlorination?
First thing to understand is it will NOT be clear for a 2-3 days after chlorination. This is normal - then after about a week, you test it with a pool clarity and Ph kit.
