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What is an example of a pure substance and why is it a pure substance?
24k Gold is a pure substance. Because it is made up of just gold unlike 14k gold which is silver and gold mixed.
Is ice a mixture or a pure substance?
Ice is solid H2O so it is a pure substance, at least ideally.
Can Purified water be substituted for Distilled water in machiines used for Sleep Apnea?
Yes it can... Purified and distilled water are essentially the same substance. Purified water has been filtered to remove any contaminants, and treated to remove any trace chemicals (such as chlorine). Distilled water has been heated to boiling point - the pure steam created is then fed through a pipe into a cooling system - so that the steam turns back into liquid water.
Is water a mixtrure or pure substance?
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.
Is sweetened water a pure substance?
No, sweetened water is not a pure substance because it is a mixture of water and sugar or other sweeteners. A pure substance is a single type of matter with a specific composition and properties.
Is a purified bottle water a compound?
Pure water is a compound. I'd be surprised if most bottled waters were pure in the chemical sense, unless you mean distilled water, which can be pure if made properly.
What is an example of a pure substance and why is it a pure substance?
24k Gold is a pure substance. Because it is made up of just gold unlike 14k gold which is silver and gold mixed.
Is pure water the same as purified water?
Yes
Is water mixture or pure substance?
Pure Substance
Is water vapor pure substance or mixture?
Water vapor is a pure substance.
Is distilled water mixture or pure substance?
Pure substance.
Is carbonated water a 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.
Is ice a mixture or a pure substance?
Ice is solid H2O so it is a pure substance, at least ideally.
Is salt water a pure substance and why?
no , its a mixture. salt is a pure substance, as is water, but togher they are a mixture.....
What classifies a substance as a pure substance?
A pure substance is a substance that is constant throughout. Such as water, tin or sulfur.
Is tap water a pure substance or a homogeneous substance?
it is a pure substance if your still unsure google it
Can Purified water be substituted for Distilled water in machiines used for Sleep Apnea?
Yes it can... Purified and distilled water are essentially the same substance. Purified water has been filtered to remove any contaminants, and treated to remove any trace chemicals (such as chlorine). Distilled water has been heated to boiling point - the pure steam created is then fed through a pipe into a cooling system - so that the steam turns back into liquid water.
