0
What else can I help you with?
What is the most dense pure water at 1 degree Celsius pure water at 4 degrees or seawater?
Seawater, then pure @ 4 degrees C.
What percentage of a glass of seawater is pure water?
5%
Is seawater a pure substance or a mixture?
Seawater is a mixture. It is a combination of salt and water that is a homogeneous mixture. An example of a pure substance is either pure salt or pure sugar.
Which of the following is not a mixture a. pure water b. seawater c. air d. brass?
Answer a. Pure Water is not a mixture - it is a compound. Seawater is a mixture of water and salts, air is a mixture of gases and brass is a mixture (an alloy) of copper and zinc metals.
Why is seawater considered a mixture whereas distilled water is considered a compound?
Because seawater has particles in it that can be filtered whereas distilled water is pure
Why sea water has a higher hydrometer reading than that of freshwater?
Seawater dissolves more than fresh water because of the salinity in the water.
What is difference in water and distilled water?
Distilled water is more pure than tap water or seawater.
What can you do to separate and collect pure water from seawater?
To separate and collect pure water from seawater, you can use desalination methods such as distillation or reverse osmosis. In distillation, seawater is heated to evaporate the water, which is then condensed back into liquid form, leaving salts behind. In reverse osmosis, seawater is forced through a semi-permeable membrane that allows water molecules to pass while blocking salt and impurities. Both methods effectively produce fresh water from seawater.
How is the pure water obtained from sea water?
Pure water can be obtained from seawater through a process called desalination. This process typically involves either distillation or reverse osmosis to remove the salt and impurities from the seawater, leaving behind the pure water. Desalination plants are used to produce fresh water from seawater on a large scale for agricultural, industrial, and domestic use.
What percentage of 100mls of seawater is pure water?
It varies depending on what part of the ocean it is measured. Approximately 96.5% of seawater is water. The rest is dissolved salts. See related link for more information.
How does the boiling behavior of pure substance like distilled water differ from that of its mixture like seawater?
sds
Which of the following is a pure substance table salt seawater or sand and why?
Table salt is a pure substance because it is composed of only one type of molecule, sodium chloride. Seawater is a mixture of different substances, including salt, water, and various dissolved ions. Sand is a heterogeneous mixture of minerals and particles, making it not a pure substance.
