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If you mean a substance made up of only one atom, that would be a mono-atomic element, and would be a noble gas.
If you mean a substance made of only one kind of atoms, that would be an element.
Wiki User
∙ 12y ago
A substance made up of only one type of atom is called an element. Elements are basic building blocks of matter and cannot be further broken down into simpler substances by ordinary chemical reactions.
Wiki User
∙ 15y agoAn element is composed of molecules containing atoms of the same type.
A compound is composed of molecules containing atoms of different types.
Anonymous
element
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What do you call a substances that are made up of only one kind of atom?
A substance that is made up of only one atom is called a pure substance. A pure substance is also called an element on the Periodic Table.
What do you call a substance that only contains one kind of atom?
A substance that only contains one kind of atom is called an element.
What is a substance composed of a single type of atom is called a what?
A substance composed of a single type of atom is called an element.
If a substance is composed entirely of one type of atom it is known as a?
It is known as an element. An element is a substance that is made up of only one type of atom, characterized by a unique atomic number on the periodic table.
Could a mixture be only made up of only elements?
No, a mixture can be made up of elements, compounds, or both. An element is a pure substance made up of only one type of atom, whereas a compound is a substance made up of more than one type of atom chemically bonded together.
What is the substance made from only one atom called?
If a substance is made out of one chemical it is called a Element.
Anything made up of only one atom is called a?
A substance in which all the atoms are the same is called an "element".
What is it called when a pure substance is made up of only one kind of atom?
element
What do you call a substances that are made up of only one kind of atom?
A substance that is made up of only one atom is called a pure substance. A pure substance is also called an element on the Periodic Table.
What is a substance made up of ant one kind of atom?
A substance made up of only one kind of atom is an element, which is a pure substance.
What is the only substance that contains only one type of atom?
A substance that contains only one type of atom is called an "element".
What substance made up of only one kind of atom?
it's called a element according to study island
Which substance is made of one kind of atom?
They are elements.
What is Substance made of one kind of atom?
An element.
What do you call a substance made of only one ideam?
A substance made up of only one kind of atom is an element.
Can a substance with more than one atom be pure?
Yes. Such a pure substance with more than one type of atom is called a chemical compound.
What is the purest form of a substance made of only one type of atom?
The purest form of a substance made of only one type of atom is an element. Elements are composed of atoms that have the same number of protons in their nucleus, making them the simplest form of matter.
