Electrons are negatively charge and are attracted to the positively charged Protons in the nucleus of the atom
The electrons farthest away from the nucleus are the valence electrons of an atom.
an atom consists of a central nucleus of protons and neutrons with electrons moving around it some distance away.
It is indeed true and these reside around the atom, away from the nucleus
Since the electrons are negatively charged and the nucleus is positively charged due to presence of protons, they attracted towards each other by the electrostatic force of attraction and thus electrons keep revolving around the nucleus and do not run away
The correct answer is: The electrons farthest away from the nucleus... chris ellis
Electrons are arranged around the atomic nucleus forming the electron clouds.
The correct answer is: The electrons farthest away from the nucleus... chris ellis
He proposed a new model of the atom in which there is a small dense positively charged nucleus with negatively charged electrons around the outside. The electrons are far away in comparison to the size of nucleus, so the majority of the atom is made up of empty space.
The valence electrons of an atom are those electrons that are in its outer energy shell or that are available for bonding. The electrons more loosely held by the nucleus - are the ones that are gained, lost or shared.
In general, the nucleus and the electron cloud are the two distinct features of the volume of the atom. The nucleus is home to the proton(s) and whatever neutrons are present, and the electron cloud is where the electrons all hang out. The nucleus, with its protons and neutrons, has most of an atom's mass concentrated there. The electrons are relatively far away, and the orbits they describe give the atom its "shape" by defining its volume in space.
In simplistic terms, an atom's electrons are held tot he atom because they are attracted to the positively charged nucleus. In larger atoms the electrons are farther away from that nucleus and there are usually more electrons in between, resulting in a weaker attraction.
Valance electrons are furthest from the nucleus.