because distilled water does not contains impurities,thus the reading of the measurement will not be affected...:)
pure water no impurities,,so that cannot disturb the result of the experiment
Distilled water is used in pollen germination experiments because it is free from impurities and contaminants that could potentially affect the results of the experiment. By using distilled water, researchers can ensure that any growth or changes observed in the pollen are solely due to the experimental conditions being studied.
I would say no. Drinking water straight from the water supply will have additives (such as fluorine, chlorine etc). The additives are only in minute quantities, but may affect any experiments. Distilled water is much more pure.
sugar tap water and distilled water.
Yes, distilled water boils at 100 degrees Celsius under standard atmospheric pressure.
The test tube with distilled water is used as a control in the laboratory activity to provide a baseline for comparison. It helps to ensure that any changes observed in the other test tubes are due to the specific substances being tested and not to external factors.
doctors are using Water for Injection not a distilled water,as distiiled water is not pure and pyrogen free.
If distilled water is used instead of salt water in the red onion experiment to observe osmosis, there would be no osmotic movement because distilled water does not contain any dissolved solutes. In contrast to salt water, where water moves from an area of low solute concentration to an area of high solute concentration, in distilled water there are no solutes to create a concentration gradient for water to move across the membrane.
it is used as Blank as the tests we are conducting has to be compared against something. So they are compared against distilled water to get accurate results.
There are chemical added to the tap water. It contain various types of natural but relatively harmless contaminants such as scaling agents like calcium carbonate in hard water and metal ions such as magnesium and iron, and odoriferous gases such as hydrogen sulfide. There are also fluoride in it. It is not pure.
wash the pH probe with distilled water and then dry it clean with tissue paper before and after testing the pH.
The purpose of using plastic wrap in a water condensation experiment is to create a barrier that prevents the water vapor from escaping. This allows the water vapor to collect on the surface of the wrap and eventually condense back into liquid form, simulating the natural water cycle process.