Copper(II) oxide or cupric oxide or black copper oxide has 2 atoms per molecule: 1 copper atom and 1 oxygen atom.
Copper(I) oxide or cuprous oxide or red copper oxide has 3 atoms per molecule: 2 copper atoms and 1 oxygen atom.
These are the only stable oxides of copper.
13
The number of protons in the nucleus of an atom
there are 12 nuetrons in an atom of magnesium
What is the atom????
Yes, solid copper will form because iron will replace the copper, and because iron is higher on the metal activity series than copper.
An atom of a chemical element contain only atom.
9
13
There is one atom in a hydrogen atom
It varies on the element of the atom.
The number of protons in the nucleus of an atom
Generally how many protons it has, therefore what type of atom it is (i.e. carbon, hydrogen etc.)
A nitrogen atom has seven electrons.
The neutral atom of phosphorus has 15 electrons in the atom.
There are 18 protons in an Aragon atom.
it depends on what type of atom you are analyzing
A Mercury atom has 80 electrons.