element
A pure substance that cannot be broken down into simpler substances by physical or chemical means is an element. This is because Elements can't be broken down chemically into other substances because there is nothing to break them down into.
An element is a pure substance that cannot be broken down into simpler substances by chemical means. Each element is composed of only one type of atom.
Elements and compounds (pure substances) cannot be broken down by physical changes.
When a mineral is described as inorganic, it means that it does not contain carbon-hydrogen bonds. This classification differentiates minerals from organic substances, which are compounds that contain carbon-hydrogen bonds.
Is a pure substance such as an element. Remember elements can not be broken down further by chemical or physical processes.
All substances can be broken into any other substances (or elements) by chemical or physical methods.
methanolammonia (NH4)ammonia (NH4)
An element is a pure substance that cannot be broken down into simpler substances by chemical means.
A pure substance that cannot be broken down into simpler substances by physical or chemical means is an element. This is because Elements can't be broken down chemically into other substances because there is nothing to break them down into.
cannot be broken down into simpler substances by chemical means
A pure substance that cannot be broken down into simpler substances by physical or chemical means is an element. This is because Elements can't be broken down chemically into other substances because there is nothing to break them down into.
element
An element is a pure substance that cannot be broken down into simpler substances by chemical means. Each element is composed of only one type of atom.
Carbon is an example of an element, which is a pure substance that cannot be broken down into simpler substances by chemical means.
An element.
I think you mean mineral and Distilled water. Mineral water means it might have different sorts of minerals like chemicals and iron in it and Distilled means it has been purified under moderation.
Molecules of substances cannot be broken down unless through chemical means. The bonds between atoms in molecules are too strong to break apart through other means.