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A pure substance that is composed only of identical atoms is classified as?
Wiki User
∙ 12y ago
I suppose that you think to a chemical element (possible having natural isotopes).
Wiki User
∙ 6y ago
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Is an element composed of millions of identical atoms?
Yes, an element is composed of millions of identical atoms.
How many atoms is a molecule composed of?
That varies with the substance. H2O is composed of 3 atoms. C6H12O6 is composed of 24 atoms.
An unknown substance is made only of identical atoms that cannot be broken down this substance is what?
An Element ... A substance that cannot be broken down into simpler substances by chemical means.
A substance composed of two or more kinds of atoms always in the same ratio?
Such a substance is especially called a compound.
What is the difference between a substance composed of a mixture of different atoms and a compound composed of molecules?
a mixture means there are no true bonds between the atoms. Molecules have either ionic or covalent bonds between the atoms.
What is matter composed of identical atoms?
Such a substance is always an element.
Is an element composed of millions of identical atoms?
Yes, an element is composed of millions of identical atoms.
What is a substance with identical atoms?
an element
How many atoms is a molecule composed of?
That varies with the substance. H2O is composed of 3 atoms. C6H12O6 is composed of 24 atoms.
What is a substance that is composed of atoms having the same atomic number is classified as?
You think probable to diatomic molecules of hydrogen, oxygen, nitrogen and halogens.
What is matter that is composed of identical atoms?
Sounds like an element to me.
What elements have water in them?
None.An element is a pure substance, composed throughout by identical atoms, that cannot be broken down into simpler components by chemical means. Water is a compound, a substance composed of the combination of atoms of two or more elements into molecules; in this case, a molecule of water is made up of two atoms of hydrogen, and one atom of oxygen.
What is the term for a particle composed of two or more non metal atoms?
A substance composed of two or more atoms of the same element is just a pure substance/element, a substance composed of different atoms is called a compound
Why is pure gold classified as an element?
Because it cannot be broken down into a simpler substance by any substance and is composed of atoms that have the same number of protons in the nucleus. IN the case of gold that number is 79.
Smallest particle of a substance that retains all the properties of the substance and is composed of one or more atoms?
The smallest particle of a substance that retains all the properties of the substance and is composed of one or more atoms is a molecule.
An unknown substance is made only of identical atoms that cannot be broken down. This substance is a .?
Element
An unknown substance is made only of identical atoms that cannot be broken down this substance is what?
An Element ... A substance that cannot be broken down into simpler substances by chemical means.
