yes
Ernest Rutherford is the scientist who envisioned the atom as a ball of positive charge with electrons embedded in it. This model became known as the Rutherford model of the atom.
An atom
no
The scientist who first proposed the idea of the atom as a hard solid ball was John Dalton in the early 19th century. Dalton's atomic theory described atoms as tiny, indivisible particles that made up all matter.
Elements are made from one type of atom.
The Billiard Ball Model is John Dalton's idea of what an atom looks like.
the ancient Greeks made the atom, but they had no proof after the discovery.
a big ball of protons and nutrons
It was a clay ball with pieces in it. The pieces inside the clay ball represented protons the ball itself represented neutrons.
atom is made up of subatomic particles:proton,electron and neutron.
The ball in the middle of the atom is called the nucleus. It is composed of protons and neutrons, which are collectively known as nucleons. The nucleus contains most of the atom's mass and is surrounded by a cloud of electrons that occupy various energy levels around it.
An atom is made up of neutrons, electrons and protons.