Alpha Radiation
Sodium fluoride is harmful to the body because when ingested it robs the body the ability to absorb calcium.
If you are asking about which radiation is the most penetrating, gamma rays are the "strongest" in that regard.Gamma rays are electromagnetic radiation of the highest possible energy (frequency). It has a higher frequency (shorter wavelength) than even X-rays. It has the greatest ability to penetrate materials. A gamma ray can go through a hundred people with ease.It takes a very large mass to be effective in stopping gamma radiation. Any material can be used as shielding but, in general, the more mass, the better. It takes a lot more water than lead to stop gamma rays because water is much less dense than lead, but water is cheaper. Stone, concrete, or soil is very cost effective.Any of these radiation may be emitted from the nucleus of an atom during radioactive decay (depending on the type of decay). They all ionize material as it slows them down. Both alpha and beta radiation are particulate radiation, as they are composed of particles.Alpha particles are helium-4 nuclei, composed of two protons and two neutrons. These don't travel very far in air, and a sheet of paper will stop them.A Beta particle is a high energy electron or positron. These have a modest ability to penetrate, but a sheet of aluminum foil will stop them.
Penetration power of electrons means the power of orbitals to attract electrons. More the penetration power of electrons , More will be the ionization Enthalpy (Amount of energy required to remove one electron)
because of ability to accept electrons
It can't because it is a gas.
Neutrinos.
Of the "basic" types of particulate radiation, the neutron has the highest penetrating ability. It is much more penetrating than the electron, positron, proton, or alpha particle.
Energy increases as the wavelength decreases.
Gamma radiation. Alpha radiation is the least penetrating, beta radiation penetrates and lasts longer than alpha but also "dies out" relatively quickly, but Gamma radiation will not only penetrate deep, but it will also stay long.
neutrinos
The Least penetrating form of radiation is Alpha as it only travels 10cm in air and is stopped by paper. Alpha is also the most ionising, Beta is less ionising still and Gamma is the least ionising as photons carry no charge so they have less effect.
Sodium fluoride is harmful to the body because when ingested it robs the body the ability to absorb calcium.
Gamma rays are more penetrating than alpha and beta particles.
If you are asking about which radiation is the most penetrating, gamma rays are the "strongest" in that regard.Gamma rays are electromagnetic radiation of the highest possible energy (frequency). It has a higher frequency (shorter wavelength) than even X-rays. It has the greatest ability to penetrate materials. A gamma ray can go through a hundred people with ease.It takes a very large mass to be effective in stopping gamma radiation. Any material can be used as shielding but, in general, the more mass, the better. It takes a lot more water than lead to stop gamma rays because water is much less dense than lead, but water is cheaper. Stone, concrete, or soil is very cost effective.Any of these radiation may be emitted from the nucleus of an atom during radioactive decay (depending on the type of decay). They all ionize material as it slows them down. Both alpha and beta radiation are particulate radiation, as they are composed of particles.Alpha particles are helium-4 nuclei, composed of two protons and two neutrons. These don't travel very far in air, and a sheet of paper will stop them.A Beta particle is a high energy electron or positron. These have a modest ability to penetrate, but a sheet of aluminum foil will stop them.
orel toxicity
pesticide damage
microwaves are more penetrative than gamma rays, UV radiation and visible light, but less so than radio waves.