A substance is any matter, any material which has mass and occupies space. As far as a specific substance, a material has a specific constitution.
An element is a pure substance which cannot be broken down into (or synthesized by) other substances.
For example, water is a substance, but water itself is the result of the union of two other elements, hydrogen and oxygen.
An element cannot be made by joining other substances together (example, gold).
A pure substance is one element. But substances can be different. They can be unpure or pure substance.
H2O is a matter. This matter can come in the substance of ice, water or steam.
A pure substance is one which contains only that substance and nothing else. An impure substance contains other substances in varying amounts.
An element is a pure substance made of only one kind of atom. A substance could be anything, such as ink, a sugar solution, soap.
An element is a substance that contains only one type of atom (e.i. Carbon). A compound is a substance that is constructed of multiple types of atom (i.e. water [H2O]).
Element: a substance made up of one kind of atom.Compound: a substance formed when two or more elements are chemically joined together.Mixture: made up of two or more substances which are not chemically bonded together.
sunlight
a compound is more then one element
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an atom is the smallest unit of an element, but an element is a pure substance
An element is a pure material substance, a convention is a meeting of people.
is this someone from 9I??
An element is a substance that contains only one type of atom (e.i. Carbon). A compound is a substance that is constructed of multiple types of atom (i.e. water [H2O]).
An atom is a particle the smallest of an element. An element is a substance made up of many atoms of ONE kind (or molecules consisting of two or more identic atoms)
A chemical change can help you tell the difference between an element and a compound because an element is a pure substance that cannot be broken down or separated into other pure substances through chemical change while a substance that is made from two or more elements that have combined in a chemical change are known as compounds.
An atom is a particle the smallest of an element. An element is a substance made up of many atoms of ONE kind (or molecules consisting of two or more identic atoms)
a element is made of one substance from the periodoc table a free phrase is something else
A mixture is a substance composed of two or more components physically combined. An element is a pure substance composed of one kind of atom. A compound is a pure substance formed when atoms of two or more elements chemically combine.
Element: a substance made up of one kind of atom.Compound: a substance formed when two or more elements are chemically joined together.Mixture: made up of two or more substances which are not chemically bonded together.
There is no difference. They both mean the same.
sunlight