Ice is considered to be a pure substance, as it is composed of just one type of molecule: water.
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.
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.
Normal tap water can be considered as fairly pure and homogeneous; only ultrapure water is correctly pure. Sometimes tap water may contain insoluble impurities.
No: It is a mixture.
water is pure so is homogeneous ice is pure so is homogeneous oil is pure so is homogeneous
Oil and water are both substances composed of molecules made up of different elements. They are not elements themselves but rather a mixture of different compounds. Oil typically consists of hydrocarbons, while water is composed of hydrogen and oxygen atoms.
It would be an mixture
Pure Substance
Water vapor is a pure substance.
gasoline is from crude oil so it's not 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 considered to be a pure substance, as it is composed of just one type of molecule: water.
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.