not sure how to test but you can do a number of things to purify it you could use water purification tablets or boil the water to kill bacteria hope this helps
You should use a test brush and a cleaning substance.
A thin, long brush called a 'test-tube brush'.
You can perform a taste test by sampling a small amount of the water. Salt water will have a salty taste, while distilled water will have a clean and neutral taste. Another way is to test the water's conductivity - salt water will conduct electricity, while distilled water will not.
A test tube cleaner is a tool used to scrub and clean test tubes, typically made of durable materials like nylon or stainless steel. It is used by inserting it into a test tube along with cleaning solution or water, and then rotating the cleaner to remove any residue or contaminants from the interior surface of the test tube.
To clean test tubes, rinse them thoroughly with soap and water to remove any residue. Use a bottle brush or test tube brush to scrub the inside, rinse well with water, and then optionally rinse with a diluted acid solution to remove any stubborn residues. Finally, rinse the test tubes with distilled water and allow them to air dry upside down.
One can test whether their drinking is clean with a water testing kit. They can be purchased from eBay for as little as $10 and will indicate how clean the water is and if any bacteria is present.
Water
No
you get water and look at it under a micro scope
You should use a test brush and a cleaning substance.
if its clean water o then you just put boric acid in it
Cats may dip their paws in water to test the temperature, clean themselves, or play with the water.
Water Just Drink Pure water it'll Clean your system!
Cats may dip their paws in water to test the temperature, clean themselves, or play.
There a re a variety of test kits available that are designed to test the water for corect chlorine levels and other water balance isues, as wel as being able to take samples of water to the pool shop where it is tested for free.
use an automobile air filter
If you drank cranberry juice pickle juice and vinegar and used a expired ready clean from 2005 and drank plenty of water and you smoked on feb16 and you have a drug test feb29 will you be clean?"