Alpha particles, which are helium nuclei consisting of two protons and two neutrons, are large and positively charged. Electrons have almost no mass and are negatively charged. They would be attracted to alpha particles, not deflected. Protons are approximately 2000 times larger than electrons and are positively charged, therefore they would be much more effective in deflecting alpha particles. Remember that like charges repel.
These particles are: proton, neutron, electron.
The 3 Particles in a atom are * Proton * Neutron * Electron
The masses of all three particles are different The masses of a proton and the mass of a neutron are very close, however. The mass of an electron is much smaller than the mass of a proton or neutron.
The positively charged subatomic particles that remain when a hydrogen atom loses an electron are protons. Each hydrogen atom normally contains one proton, and when an electron is lost, the proton remains with a net positive charge.
Proton, neutron, electron
Proton, neutron and electron At a lower level up quark, down quark, and electron
These particles are: proton, neutron, electron. Proton and neutron contain quarks and gluons.
Subatomic particles are: neutron, proton, electron.
These particles are: proton, neutron, electron.
Mg+2 and Br-1
The three principal particles of an atom are the proton, electron and neutron. The proton and electron have +1 and -1 charges respectively. The neutron does not have a charge.
Proton,electron and neutron.
A proton and neutron are both composed of three quarks. An electron is a fundamental particle and is not composed of smaller particles.
You mean subatomic particles. They are proton, neutron and electron.
These particles are: proton (positive) and electron (negative).
These particles are: neutron, proton, electron.
The 3 Particles in a atom are * Proton * Neutron * Electron