It can be separated physically. By gradualy cooling air the gases are liquified each at their own teperature. The end result is solid CO2 (Cardice), liquid nitrogen and liquid oxygen.
If a substance can be physically separated into its components, it is a mixture, not a pure substance. A pure substance consists of only one type of particle and cannot be separated into other substances by physical means.
A substance that cannot be separated physically is a pure substance.
A homogeneous mixture, such as a solution, cannot be separated with a screen or paper filter because its components are evenly distributed at a molecular level and cannot be physically separated by size.
A compound, such as water (H2O), cannot be physically separated into its component elements (hydrogen and oxygen) but can be chemically separated through a chemical reaction, such as electrolysis, which breaks the bonds between the elements.
An element or compound that cannot be physically separated is an atom. Atoms are the smallest unit of matter that retains the properties of an element and cannot be further broken down by physical means. Compounds, on the other hand, can be separated into their individual elements through chemical reactions.
One way a mixture cannot be separated is if its components are chemically bonded together, forming a compound. This results in a homogeneous mixture where the individual components cannot be physically separated.
If a substance can be physically separated into its components, it is a mixture, not a pure substance. A pure substance consists of only one type of particle and cannot be separated into other substances by physical means.
A substance that cannot be separated physically is a pure substance.
This is an alloy and a homogeneous mixture.
The mixture cannot be separated after it is baked.
Sugar
A homogeneous mixture, such as a solution, cannot be separated with a screen or paper filter because its components are evenly distributed at a molecular level and cannot be physically separated by size.
A compound, such as water (H2O), cannot be physically separated into its component elements (hydrogen and oxygen) but can be chemically separated through a chemical reaction, such as electrolysis, which breaks the bonds between the elements.
A compound.
An element or compound that cannot be physically separated is an atom. Atoms are the smallest unit of matter that retains the properties of an element and cannot be further broken down by physical means. Compounds, on the other hand, can be separated into their individual elements through chemical reactions.
molecules
molecules