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An element such as gold, silver, iron, oxygen, hydrogen, helium
An element cannot be broken down into a simpler substance by chemical means.
an element is a substance that cannot be broken down into a simpler form by chemical means
Any substance that cannot be broken down into simpler substances is an?
An element is a substance that cannot be broken down into simpler substances with all the characteristics of that element. Elements are composed of only one type of atom and they cannot be chemically decomposed into simpler substances.
No. Elements cannot be broken down into simpler substances in a chemical reaction.
An element cannot be broken down into a simpler substance by chemical means.
No, it can be broken down.
An element.
An element.
an element
Its Elements
an element is a substance that cannot be broken down into a simpler form by chemical means
Any substance that cannot be broken down into simpler substances is an?
An element is a substance that cannot be broken down into simpler substances with all the characteristics of that element. Elements are composed of only one type of atom and they cannot be chemically decomposed into simpler substances.
No. Elements cannot be broken down into simpler substances in a chemical reaction.
A substance that cannot be broken down is a pure substance
An element is a pure substance that cannot be broken down into simpler substances by chemical means.