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Everything that is made up of atoms is considered a chemical. But don't get confused by this statement. This doesn't mean that a desk is a chemical, but that it is made up of chemicals. In order to be classified as an actual chemical, a substance must be pure, meaning that it has its own chemical formula. Steel is not a chemical, as it is a mixture of different metals and not a compound. The metals in steel are not bonded together and do not fomr a new substance. Salt is a chemical. Acetate is a chemical. There is nothing in this world that is not made up of chemicals.
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How a proton differ from an element?
Element is made by atom. atoms included many protons,neutrons and electrons.
Are most substances elements?
All substances are MADE FROM elements but they are not elements. For example CH4 is made of one carbon atom and four Hydrogen atoms. Carbon and Hydrogen are pure elements but CH4 is not an element.
Why do you have electrons in your body?
Your body is made of molecules which are made of atoms. All atoms have electrons.
What substance is the wall of a plant cell made of?
cellulose
Molecule made up of three oxygen atoms?
Ozone
What is the substance made up of atoms?
All substances are made up of atoms. Atoms are the basic building blocks of matter and are composed of protons, neutrons, and electrons. These atoms combine to form molecules, which make up different substances.
Is oxegyen a element or compound?
Oxygen is an element. It is a chemical substance that is made up of only one type of atom, specifically oxygen atoms.
Is an element a substance that is made up of a single atom?
Yes, an element is indeed a substance made of just one kind of atom, ignoring isotopes.
An element is?
A substance that consists of atoms with the same number of protons. Elements are the building blocks of all matter and are represented on the periodic table by their unique chemical symbol. Each element has distinct physical and chemical properties.
What is the relationship between atoms and an elements?
An element is made by atoms. smallest part of element is atom.
A pure substance that cannot be broken down into other substances by chemical means?
An element is a pure substance that cannot be broken down into other substances by chemical means. Each element is made up of only one type of atom. Examples of elements include oxygen, carbon, and gold.
Substance in which all atoms are alike?
A substance in which all atoms are identical is called an element.
A substance made of one or more atoms is?
A substance made of one or more atoms is a chemical element or compound. Chemical elements are made up of only one type of atom, while compounds are composed of two or more different types of atoms bonded together.
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.
Is helium gas a pure substance?
Yes, helium gas is considered a pure substance because it is made up of only helium atoms. It is a unique element with its own distinct chemical properties and characteristics.
Is copper a compoun or element?
Copper is an element with the chemical symbol Cu and atomic number 29. It is a pure substance made up of copper atoms and is not a compound, which is a substance made of two or more elements chemically bonded together.
What is a pure substance all the atoms have the same atomic number or number of protons?
A pure substance is a material made of only one type of particle, such as atoms or molecules, and all the atoms in a pure substance have the same atomic number or number of protons. This means that all the atoms in a pure substance are of the same element.
