Tap water is not a pure substance. Water has particles in it. Some tap water also contains fluoride. Distilled water has all of the particles taken out of it and is considered pure water.
Tap water is a mixture of dissolved minerals and water, plus other substances, such as chlorine. It is not a pure substance.
This is a pure substance.
Are a mixture because is water is a compound of hydrogen and oxygen
It is a mixture of COMPOUNDS not a mixture of pure substances.
mixture
Pure water is niether but most water will have minerals or other substances in (like chalk or trace of limestone) so it would be a mixture.
a mixture it contains water molecule,ice crystals dust,gases etc......
Tea is not a pure substance as it is a mixture of milk and the tea solution, the tea solution containing water, tea leaf particles and sugar particles. Without milk, the tea is still not a pure substance.
no, it's a mixture. Salt is a pure substance, as is water, but together they are a mixture.
cake
Well water is a mixture of water and minerals.
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.
yes water is mixture of many impure substances and bacteria.even pure water has some bacterias.
It is a mixture of COMPOUNDS not a mixture of pure substances.
Salt water is definitely a mixture, a mixture of water and salt. It's not a pure substance because it's conformed of two components that aren't noticeable to the naked eye, but that can be easily separated.
it is a mixture
It is a mixture of substances
mixture
Ketchup is a mixture.
Pure water is niether but most water will have minerals or other substances in (like chalk or trace of limestone) so it would be a mixture.