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∙ 14y ago
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Do hydrogen bonds in pure water break and reform?
The hydrogen bonds in pure water reform and break as they are intermolecular forces. If they didn't break and reform then pure water would be solid and life couldn't exist.
Is ammonia pure?
Ammonia is a compound and so can exist as a pure substance. Household ammonia is not pure. It is a 3% ammonia solution. The other 97% is water. Pure ammonia is very dangerous.
Is air are pure substance?
As per my knowledge pure substance does not have anything else added to it. Air and water are pure substances that exist in nature. A pure substance cannot be taken apart to locate more substances.
Are alkali metals found as pure elements in sea water?
Alkali metals exist only as salts.
What is the eutectic point temperature of water?
it is where a liquid solution and both pure solids exist at a fixed pressure.
Does copper exist in its pure form?
Yes it is available in its pure form
Is water the only pure substance that exist as a liquid at earths normal temperature?
Nope. Mercury is normally a liquid. Many acids and other compounds are routinely liquid. Blood can be 'pure.'
Why is pure water pure?
Pure water is pure because it is pure... and because it is pure, it is pure... Got it... What sought of question is that?
Is distilled water with all of the minerals removed a pure substance?
Yes, it is correct; but also remember that the absolute purity doesn't exist.
Is a homogeneous mixture a pure mixture?
The term pure mixture doesn't exist; the components can be more or less pure.
What places does pure air exist?
laboratories
Is salt water colder than fresh water?
The freezing point of salted water is lower than the freezing point of pure water; this is a phenomenon known as freezing point depression when a solute exist in the solution.
