0
This water is named ultrapure water or Kohlrausch water.
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
Steps to see if adding salt to water change the temperature at which it boils?
To test if adding salt to water increases the boiling point of the water, do the following: boil a sample of pure water until it boils. Measure the temperature at which the pure water boils. Take another sample of pure water and add salt to it, then boil this sample under the same conditions. Measure the temperature at which the salt water boils. If the latter temperature is higher, salt does increase the boiling point of water.
Is yellowish clear and odorless water an example of pure water?
no, pure water is absolutely clear. it doesnt have any color whatsoever. if there is a yellowish color, it means there are impurities in the sample.
What is the most important type of intermolecular forces between molecules in a sample of pure water?
Hydrogen bonding
A sample thought to be pure lead occupies a volume of 15.0 mi.and has a mass of 160.0g.determine the density and is the sample pure lead?
The density is 10.7 g/mL. The sample is not pure lead because the density of pure lead is 11.3 g/mL.
Is distilled water pure substance or a mixture and if it is an element or a compound?
No only pure water is a pure substance. Distilled water contains materials and other impurties. So there's the answer to your question also did you happen to know that pure water is extremely rare.
A sample of a substance with pH 7?
Pure water has a pH of about 7.
Can salt water be separated by distillation?
Yes. Distillation serves to separate pure water from saltwater. However, what remains is not salt, but highly-salinated water called "slurry".
Which will freeze faster pure water or or a mixture?
Pure water will freeze at a higher temperature than a mixture containing water. Therefore, if a means for extracting energy from a sample of pure water is the same as a means for extracting energy from a sample of a mixture containing water, the pure water will freeze first.
Can salt be separated by distillation?
Yes. Distillation serves to separate pure water from saltwater. However, what remains is not salt, but highly-salinated water called "slurry".
What is the function of methylene blue solution on polluted water samples?
Polluted water sample will decolorize the methylene blue solution faster than a pure water sample.
Steps to see if adding salt to water change the temperature at which it boils?
To test if adding salt to water increases the boiling point of the water, do the following: boil a sample of pure water until it boils. Measure the temperature at which the pure water boils. Take another sample of pure water and add salt to it, then boil this sample under the same conditions. Measure the temperature at which the salt water boils. If the latter temperature is higher, salt does increase the boiling point of water.
What purpose is is served when water is used instead of a sample substance?
For example to establish a zero point for an instrument or to make a measurement on water considered as a pure sample.
Is yellowish clear and odorless water an example of pure water?
no, pure water is absolutely clear. it doesnt have any color whatsoever. if there is a yellowish color, it means there are impurities in the sample.
A sample of water under study was found to boil at 102 degrees celsius at normal temperature and pressure is the water pure?
No. Pure water boils at 100 degrees Celsius or less.
Can water be an electricity conductor?
Pure distilled water is not a good conductor of electricity. It is the impurities in water (usually salts) that conduct electricity. In fact, the conductivity of a sample of water can be used to measure the concentration of salts in the water sample.
Is a sample of pure solid chromium is homogeneous?
A sample of any pure element is homogeneous.
Using a powerful microscope it is possible to see hydronium and hydroxide ions in a sample of pure water?
no
