What does chemically combined mean?

Answer 1

Chemically combined refers to the process of something being combined with something else via a chemical reaction. They cannot be physically split up, as they require another chemical reaction to separate them.

Answer 2

A "mixture" is a group of several chemicals that have been mixed together in such a way they can be easily separated, usually without altering the state of matter of any of the chemicals.

Iron filings and sulfur powder would be a mixture; you can separate the two with just a magnet. Similarly, sand and sulfur powder would be a mixture. Just put it in water; the sulfur will float and the sand will sink.

Answer 3

Chemically combined means that substances are bonded together at the molecular level to form a compound with specific chemical properties. The elements in a chemical compound are held together by chemical bonds, such as covalent or ionic bonds, which determine the structure and properties of the compound.

Answer 4

Being chemically combined means that two or more different elements are combined through chemical processes. They make new products known as compounds.

Answer 5

When two substances are chemically combined, one accepts an electron from the other or they share electrons. When substances are physically combined, no electrons are shared or exchanged.