Any substance or compound cannot be physically separated. The broad term for this is simply "substance".
A substance that cannot be separated physically is a pure substance.
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.
it depends on wht compound it its
Yes it can be. An example of this is when two phases of a material are in the same system, such as ice cubes in a glass of water. The compound is still H2O, but there are two different phases of water that are easily separable.
A compound contains two or more different kinds of atoms that are chemically bonded together in a fixed ratio, and these atoms cannot be physically separated. For example, water (H₂O) consists of two hydrogen atoms and one oxygen atom bonded together. Unlike mixtures, where the individual substances retain their properties and can be separated physically, the atoms in a compound lose their individual characteristics and form a new substance.
molecules
molecules
A Lipid is insoluble. Aka a fatty acid.
A substance that cannot be separated physically is a pure substance.
A compound.
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 substance that cannot be separated physically is called a pure substance. This is because pure substances are made up of only one type of element or compound, and their composition is uniform throughout.
This is an alloy and a homogeneous mixture.
Of course Element. Iron = Fe It cannot be separated by physical or chemical means and hence is an element Mixtures can be separated by physical means and compound by chemical means
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.
substances
The substance is a compound, which forms chemical bonds that cannot be physically separated, but only by a chemical change.