This is a mixture of carbon dioxide and water.
compound sorry, it's actually a mixture, see the "Is salt water a compound?" question I just answered.
Soda is a homogeneous mixture. It is composed of different substances (such as water, carbon dioxide, sugar, flavorings) that are uniformly distributed throughout, giving soda a uniform appearance and taste.
Well, honey, a blade of a knife is neither an element, compound, homogeneous mixture, nor a heterogeneous mixture. It's just a good ol' piece of solid metal, plain and simple. So, no need to overcomplicate things - it's just a blade, darling.
Pure water vapor is a compound, just as liquid water is.
Air is a mixture of different gases, primarily nitrogen (about 78%) and oxygen (about 21%), along with small amounts of other gases such as carbon dioxide and argon. Since air is a mixture of multiple elements, it is not considered a compound. An element is a substance that consists of only one type of atom, such as oxygen or nitrogen, which are present in the air.
mixture
Pure water vapor is a compound, just as liquid water is.
since steam is the gaseous form of water and water is a compound (components can't be physically separated), steam is also a compound.
Water vapor, like water itself, is a compound.
compound sorry, it's actually a mixture, see the "Is salt water a compound?" question I just answered.
compound sorry, it's actually a mixture, see the "Is salt water a compound?" question I just answered.
Soda is a homogeneous mixture. It is composed of different substances (such as water, carbon dioxide, sugar, flavorings) that are uniformly distributed throughout, giving soda a uniform appearance and taste.
Chlorine is an element on the periodic table. If you look, its average atomic mass is 35.5 amus. It would be a compound if it was 'connected' with another element, ie Hydrogen. HCl is considered a compound, but chlorine (Cl) alone is just an element.
Nitrogen oxide is a compound because it is an atom of Nitrogen and an atom of Oxygen bonded together. It is not a mixture or just a single element.
It is a mixture. It contains many compounds.
Well, honey, a blade of a knife is neither an element, compound, homogeneous mixture, nor a heterogeneous mixture. It's just a good ol' piece of solid metal, plain and simple. So, no need to overcomplicate things - it's just a blade, darling.
A Penny is not a compound. It's just one word.