No an element is composed of 1 type of atom but a compound is composed of 1 or more atoms
element and molecules
A compound is different from an element in that a compound is made up of several elements. An element is a base atom only. Think of a compound as a living room set and an element as a couch only.
No. Atoms are the building blocks of matter. Each element is composed of the same kind of atoms, according to their number of protons (atomic number). Molecules are composed of two or more atoms (they may be the same element or different elements), and compounds are composed of two or more kinds of atoms.
N2 is a diatomic molecule of nitrogen. It is an element, not a compound. Elements are composed of only one kind of atom. Compounds are composed of two or more different elements that are chemically bonded.
An element is a single atom while a molecule is composed of two or more atoms bonded together. there is no real way of answering this question.
No, NH3 is not an element. To be an element, a substance must have all the same type of atom. This is a chemical compound, made of two types of elements: Nitrogen and Hydrogen. In one molecule of this compound there are 4 atoms: 1 Nitrogen atom and three Hydrogen atoms.
An element is composed of only one kind of atom. A compound is composed of two or more elements (kinds of atoms) chemically combined.
An element is a substance that is composed of atoms that are all of one type. Every atom, in turn, consists of at least two types of particles, protons and electrons. All of the atoms in a sample of an element have the same number of protons in them. It's a lot more complicated than this but this is a good start.
They are two different elements composed of two different types of atom. They have different chemical and physical properties.
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.
Yes, an element is made up of atoms of the same kind. For example Gold (Au) is an element and is only made up of other Gold atoms. If there is more than one type of atom (calcium carbonate for example) it is considered to be a compound.
Oxygen is an element. This means that it is composed of only one kind of atom, and it takes two atoms of oxygen to make one molecule of oxygen. A compound is composed of more than one kind of element. A simple example is carbon dioxide which is composed of one atom of carbon and two atoms of oxygen. A mixture is composed of more than one kind of compound.