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It oxygen more soluble in fresh water or in salt water?
Oxygen is more soluble in fresh water.
What will cause a greater amount of oxygen gas to dissolve in 100 g of water?
High surface area of the water The colder the water the more dissolved oxygen Running water will dissolve more oxygen
Is hydrogen more soluble in water than oxygen?
YES. Oxygen is more water soluble than the Hydrogen, becoz as we see that the aquatic life is sustained only due to the presence of the oxygen in the water.
Does water have more hydrogen or oxygen in it?
By number of atoms it has more hydrogen, by mass it has more oxygen. Each water molecule contains two hydrogen atoms and one oxygen atom. However, a typical oxygen atom has about 16 times the mass of a typical hydrogen atom.
What inflammable gas mixes with oxygen to form water?
Oxygen is actually a part of Water. The formula of Water is H2O or Hydrogen2(2 atoms) Oxygen. So since oxygen is part of water, if the Earth had no more oxygen, we could get it from water, but water would evaporate because there is no oxygen. But since Oxygen is lighter that Hydrogen, if it's not mixed, it will rise, rise to the surface.
Does a liter of unboiled water weigh more than boiled water?
No because boiled water has lost weight due to evaporation
Does boiled water have more benefit for health than unboiled water?
Boiling water provides a health benefit only if the water is contaminated with bacteria or virus. Boiling for a few minutes will kill disease organisms, as will treatment with "water purification" tablets containing iodine or chlorine. Boiled water has no essentially different chemical composition compared to the same water unboiled.
Does boiling water have oxygen in it?
No,boiling water does not have oxygen . Cold water molecules move slowly meaning there is space between the molecules for more oxygen to dissolve. Hot water molecules move rapidly meaning the space between the water molecules is less avalible for the oxygen molecues to dissolve into.
What evaporates faster a cup of water by the sun or a cup of water boiled?
a cup of water that is boiled since it gives more heat.
Can water be boiled more than once?
yes it can
What has more oxygen salt water or fresh water?
Freshwater has more oxygen than salt water but oxygen is more solublein fresh water.
Is there more oxygen in shallow water then deep water?
No. There is more oxygen in deeper water.
What will happen in the iron nail after 3 days if its exposed to oil.?
Nothing will happen to iron in oil. You may be thinking of the standard rusting experiment where one of the tubes contains an iron nail in boiled water sealed with oil. The purpose of this tube is to show that iron needs oxygen to rust. The boiled water does not contain dissolved oxygen and the oil prevents more from entering from the air.
If hot water is allowed as a sanitizer it must be what degrees?
For water to be used it must be boiled to 100 degrees Celsius and boiled for more than a minute.
It oxygen more soluble in fresh water or in salt water?
Oxygen is more soluble in fresh water.
More oxygen sea water than river water?
Oxygen is more soluble in fresh water than it is in sea water, therefore there is more dissolved oxygen in river water than sea water.
Is distilled water a substance pure or a mixture?
Pure substance.
