Yes, but not by physical procedures.
No. If two elements can be separated by a physical process then they are simply mixed.
In a compound the component elements are chemically bonded together in a fixed whole number ratio and definite structure. In a mixture the components are not chemically bonded together, the ratio is variable, and there is usually not a fixed structure.
A suspension is a heterogeneous mixture of two or more substances that can be easily separated by filtering or settling, whereas a compound is a pure substance composed of two or more elements chemically bonded together in a fixed ratio. In a suspension, the particles are not chemically bonded, which is why it is not considered a compound.
Carbon dioxide is not a mixture because it is a compound composed of two elements, carbon and oxygen, chemically bonded together in a fixed ratio (1:2). In a mixture, different substances are physically combined and can be separated by physical means, whereas in a compound, the elements are chemically bonded and cannot be easily separated.
A group of chemically bonded atoms is termed a molecule.
No. If two elements can be separated by a physical process then they are simply mixed.
In a compound the component elements are chemically bonded together in a fixed whole number ratio and definite structure. In a mixture the components are not chemically bonded together, the ratio is variable, and there is usually not a fixed structure.
The salt and water separately are both compounds (chemically bonded), ie; are different elements put together. Salt in water is a mixture that is not chemically bonded and can be separated easily. :)
A mixture consists of substances that are physically blended together but not chemically bonded. The components of a mixture can be separated by physical means such as filtration, distillation, or evaporation without changing their chemical composition. Examples of mixtures include saltwater and air.
An element is a stand alone type of particle that is not bonded with any other element. A compound is a group of elements chemically bonded together like water being H2O and can only be separated by chemical means. A mixture is a group of compounds mixed together but they are not chemically bound to each other and can be separated by non-chemical means. The banana is made up of many compounds but is itself not a compound as those compounds are not bonded together chemically and can be mechanically separated. This makes the banana a mixture.
A suspension is a heterogeneous mixture of two or more substances that can be easily separated by filtering or settling, whereas a compound is a pure substance composed of two or more elements chemically bonded together in a fixed ratio. In a suspension, the particles are not chemically bonded, which is why it is not considered a compound.
Carbon dioxide is not a mixture because it is a compound composed of two elements, carbon and oxygen, chemically bonded together in a fixed ratio (1:2). In a mixture, different substances are physically combined and can be separated by physical means, whereas in a compound, the elements are chemically bonded and cannot be easily separated.
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.
Matter is classified into mixtures as to whether it is chemically bonded or just physically. A mixture is physically bonded and can be separated by physical means. Then, we have two categories. There is the homogeneous mixture and the heterogeneous mixture.
The difference between a homogeneous mixture and a pure substance is that a pure substance has a fixed composition and cannot be separated because it is chemically bonded and a homogeneous mixture can be separated.
A group of chemically bonded atoms is termed a molecule.
In a compound the component elements are chemically bonded together in a fixed ratio. In a homogeneous mixture the components are not chemically bonded together and the ratio can vary.In a compound the component elements are chemically bonded together in a fixed ratio.In a homogeneous mixture the components are not chemically bonded together and the ratio can be varied.