neither a molecule or a compound
He concluded that most of the mass of the mass of the atom is concentrated at a single place at the centre of atom. He named this place as the nucleus.
There is a solid region in the atom, he named this part of atom as Nucleus.
See below-
It will be 131.29 amu
An atom's atomic number gives its number of protons in its nucleus. Checking the periodic table, we see that gold's atomic number is 79. Thus, gold is the element with 79 protons.
A compound can contain a single atom of gold, but a single atom of gold alone, by itself, cannot be a compound.
The smallest particle in gold should in fact be gold. Gold is an element, Au, and thus should only contain gold atoms. You could also argue that some subatomic particle is the smallest particle in gold.
Gold is a metal element. There are 79 electrons in a single atom.
It is gold metal. It contains 79 protons in a single atom.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
Gold is an element, therefore a single gold atom is pure gold with 79 protons and 118 neutrons For more information check out the related link
A single atom of any element can not be a molecule in the strictest sense, because a molecule must contain at least one chemical bond. (This does not mean that a single atom of gas can not be a kinetic-molecular theory unit, as is true for the noble gases.) A single atom of any element also can not be a compound because that by definition must contain at least two distinct elements.
Gold is a metal element. There are 79 electrons in a single atom.
Yes it is. You can find it in the Periodic Table. Its symbol is AU meaning Aurum.
No. A molecule is defined as two or more atoms bonded together.
No. A "broken" atom of gold may be an ion, but it does not have the same chemical properties as an intact atom of gold.
An atom of an element means a single unit of the element. An atom is the base unit for any element. There can only be one type of atom in every element.For instance, a gold coin is made up of many, many gold atoms. "Gold" (Au) would be the element, while the "atom(s)" is the unit of the element.