Positive -positive
in the center of the atom
The nucleus is found in the center of every atom.
Neutrons and electrons are found in the nucleus of an atom; electrons are outside the nucleus in "electron clouds".
it's found in the center.
The nucleus, which is the center of the atom.
The nucleus can be found in the center of an atom. The electrons can be found in the 'surface' if an atom is considered to be a sphere.
Neutrons and protons
nucleus is found at the centre of an atom. however the size of the nucleus is about 10-12 nm
The nucleus is the dense center of an atom made of neutrons and protons surrounded by clouds of electrons.
The nucleus.
The center of an atom is the atomic nucleus.
The nucleus is found at the center of the atom and the electron cloud is found orbiting the nucleus at fixed, quantified radii.