It is more likely to attract electrons. :)
For metals high electronegativity mean low reactivity; for halogens, C, O, N, S, etc. the meaning is high reactivity.
If it has extra electrons
nothing
Such atom attracts electrons pair more powerfully as compare to other covalently bounded atom and acquires a partially negative charge.
For metals high electronegativity mean low reactivity; for halogens, C, O, N, S, etc. the meaning is high reactivity.
It told them that the atom was mostly empty space.
The largest atom is francium. It is not possible to tell the largest molecule as it will be generally polymeric.
You will be able to tell if the atom apart from its isotopes.
It is an anion.
It tells when an atom is in a bonded pair that it holds the shared pair of electrons closer
Such atom attracts electrons pair more powerfully as compare to other covalently bounded atom and acquires a partially negative charge.
For metals high electronegativity mean low reactivity; for halogens, C, O, N, S, etc. the meaning is high reactivity.
The francium atom is larger.
It would tell you how many neutrons make up the Nucleus of the atom.
The atom also has 15 electrons.
Electron
you can tell an atom has a negative charge if its outer shell is not stable(happy)/full
If the number of protons and neutrons are the same, its an atom, if not its an ion
The electrons on the outermost shell of an atom tell you how many valence electrons an atom on the periodic table has , and this number can be used to apply to the octect rule .
Tell you the number of protons and electrons in an atom