An atom contains protons,neutrons and electrons. An atom is very small.In order to see it you have to use a special microscope.
Edit: The atom is made up of three main particles: neutrons, protons, and electrons. The atom is completely unique, but is hard to pinpoint, because we're discovering more and more about it all the time. It's full name is "Atomos", meaning: "Can not be broken down". In simpler words, it means it's tiny and EVERYTHING is made out of it.
The word for matter made out of one type of atom is an element. Each element on the periodic table contains only one type of atom.
an element consists of only 1 type of atom !
An atom is an individual particle made of protons(positively charged particles), electrons(negatively charged particles) and neutrons(particles with no charge). The type of atom depends on the number of protons in the nucleus(the centre of the atom). An element is all atoms of the same type.
An element is made up of only one type of atom.
An atom is an element. Every atom has a certain amount of protons, neutrons and electrons and these are what define which element that atom is.
An Element is the substance consisting of only one type of atom
it is a non- metal element.
compounds
All elements in the Periodic Table contain only one type of atom.
The word for matter made out of one type of atom is an element. Each element on the periodic table contains only one type of atom.
Copper is an element. An element consists of one type of atom. If there is more than one type of atom it can be a mixture of elements, or it could be a compound or alloy, but not an element.
an element consists of only 1 type of atom !
An element is a type of atom; on the periodic table of the elements, they are organized by atomic number (which is the number of protons in the nucleus of this atom).
An element atom with 80 protons is lead (Pb) on the periodic table.
An element is made up of only one type of atom, which is the basic unit of that element. Each atom of an element has the same number of protons in its nucleus, giving it unique chemical properties that define the element.
Element: mono di tri tetra .. hexa .. octa atomic elements Examples He, Cl2, O3, P4, .., C6, .., S8
An element is a substance made entirely from one type of atom. An element is a substance consisting of only one type of atom. ... The different types of elements are: Metals. Non - Metals. Metalloids.