Yes and no.
Drinking water is absolutely pure H2O. In some locales, however, the water has been augmented by the addition of chemicals.
Even de-salinated sea water -- which is again pure H2O, may contain the odd natural contaminant, making it less than 'absolutely pure'.
No, alcoholic drinks are not pure substances. They are mixtures of water, ethanol, and other compounds that provide flavor and color.
For a substance to be pure, it must have no impurities in the substance. Carbonated water is water with carbon dioxide and other substances dissolved in this. Hence, it is not a pure substance.
Yes, pure water is an example of a substance that is free from impurities and contaminants.
Yes, you can drink ultra pure water safely. Ultra pure water has had impurities removed through a process of purification, making it safe for consumption.
Water vapor is considered a pure substance because it is composed of molecules of only one type of substance, which is water.
Rubbing alcohol is a solution. What you buy labeled as rubbing alcohol is a mixture of various concentrations of methanol, ethanol, isopropanol, and water, usually around 70% alcohol and the rest water.
Pure Substance
No, alcoholic drinks are not pure substances. They are mixtures of water, ethanol, and other compounds that provide flavor and color.
Water vapor is a pure substance.
Pure substance.
For a substance to be pure, it must have no impurities in the substance. Carbonated water is water with carbon dioxide and other substances dissolved in this. Hence, it is not a pure substance.
Ice is solid H2O so it is a pure substance, at least ideally.
no , its a mixture. salt is a pure substance, as is water, but togher they are a mixture.....
A pure substance is a substance that is constant throughout. Such as water, tin or sulfur.
it is a pure substance if your still unsure google it
Yes, purified water is a pure substance because it consists of only water molecules with impurities removed through processes like distillation or filtration. This makes it a homogeneous mixture with a consistent composition.
Water is a compound having a chemical formula of fixed proportions, and as such is a pure substance. Its chemical formula is H2O, in which the two hydrogen atoms are covalently bonded to the oxygen atom.