there are approximately 117 atoms. they are tiny particles
It is the part of the atom with the greatest mass
The number of protons in the nucleus of an atom
The tiniest particle of a chemical element is called an atom.
Measurement information that is used to describe something is called data. per Physical Science 8th Edition by Bill W. Tillery
Smallest unit of matter that is indivisible.
Positively charged part of an atom. Makes up neucleus of an atom along side with neutrons.
a new model of the atom that describe electrons as being in a cloud
It describes it because it is atom model and it had a nucelus, protoins and electrons
data
The bonding mechanism between sodium and chlorine atom occurs through harpoon mechanism
Neutral.
a nucleus in an electron cloud.