Atoms are made from three basic particles: protons, neutrons and electrons
Neutron and protons make up nucleus. Electrons revolve around the nucleus
... protons and neutrons (except hydrogen: only one proton in nucleus)
The cloud around an atom's nucleus is called an electron cloud. An electromagnetic force binds electrons inside an electrostatic potential well, which surrounds the nucleus.
The nucleus of an atom is always positively charged. The magnitude of the positive charge is proportional to the atomic number of the element. For instance, the charge on a nucleus of Hydrogen is +1 or +1.6 x 10-19 C as the atomic number of Hydrogen is 1. The charge on a nucleus of carbon (at. no. =6) is +6 or +6 x 1.6 x10-19 C
weak from Electronics by Malvino
pentavalent and trivalent atoms
The CRT (Cathode Ray Tube) depends on a stream of electrons. In order that the stream be able to do what it is designed to do, there must not be atoms in its way, otherwise, the stream would interact with those atoms. Thus, the CRT must be highly evacuated.
An atoms nucleus contains the proton and neutron while the electron cloud contains its electrons
An atoms nucleus contains neutrons as well as electrons and thc drops that get you real blitzed so learn your science and get a job brothers and sisters
Speaking very generally, most atoms consist of a dense nucleus which contains protons and neutrons, and an electron cloud away from the nucleus which contains electrons.
Atoms are made of a nucleus, which contains subatomic particles called neutrons and protons, and electrons, which orbit the nucleus in certain areas.
The nucleus,which contains electrons(-) and protons(+)
This is the nucleus, containing protons and neutrons.
Atoms also have nuclei.
nucleus
The proton in an atoms nucleus has a positive charge. The nucleus of an atom contains protons an neutrons whilst the electrons "orbit" the nucleus and have a negative charge.
An atom contains protons, neutrons, and electrons, electrons being the one that moves around the nucleus. The other two are in the nucleus.
The term nucleus has two main meanings in science. The center of a cell contains a cell nucleus, which can be defined as an organelle which contains the genetic material of the organism. And the center of an atom contains the atomic nucleus, which can be defined as the part of the atom which contains protons and/or neutrons (all atoms except for the lightest hydrogen isotope contain both protons and neutrons).
They orbit the nucleus of atoms which is dense and contains the protons and neutrons.