Neither. Carbon dioxide is a pure substance, not a mixture.
Neither. Carbon dioxide is a pure substance, not a mixture.
It is heterogeneous mixture because the carbon dioxide is not completely dissolved, and easily spotted.
If you think to carbon dioxide dissolved in water this can be considered with approximation a homogeneous solution.
Carbon Dioxide is not a mixture. It is a chemical compound composed of two oxygen atoms and one carbon atom.
CO2 is a pure substance and so is homogeneous. Hint: if it has a chemical formula then it is a pure substance.
No. It will be a homogeneous mixture of gases.
homogeneous
If it's clear (clear does not mean the same thing as colorless) then it's probably homogeneous. If it appears cloudy or opaque it's heterogeneous.
No, carbon mixed with sand is not a homogeneous mixture. It would be considered a heterogeneous mixture because the carbon and sand do not completely mix at a molecular level and can be visibly distinguished from each other.
Air in your house is a homogeneous mixture because its components (oxygen, nitrogen, carbon dioxide, etc.) are uniformly distributed throughout the space.
Silicon dioxide is a homogeneous mixture, as it is a compound composed of silicon and oxygen atoms uniformly distributed throughout the material.
Club soda is a homogeneous mixture because its components (water, carbon dioxide, and salts) are evenly distributed throughout the solution, resulting in a uniform appearance and consistent properties.