Radioactive Isotopes

Radioactive Isotopes An isotope is unrivalled of two or more atoms with the homogeneous flake of protons, and position in the periodic table, but different number of neutrons and physical properties. Isotopes have an unstable nucleus that decay suddenly by a release of nuclear electrons and ray. This essay will be discussing one of the applications and uses of the hot isotopes, and it will also state one problem that radioactive isotopes provide address. The beam of light characteristically meet four kinds important radiation, of import radiation, gamma radiation and x radiation.Alpha radiation is weighty, that includes a very-short variety piece and is in item a homeless helium nucleus. Some examples of alpha radiation are radium, radon, uranium, and thorium. Beta radiation is weightless, has short-range particles and is in fact a cast out electron some examples of beta radiation are strontium -90, carbon-14, tritium, and sulphur-35. Gamma and x radiation are highly incis ive electromagnetic rays. One of the problems Ill be discussing and is actually solve by radioactive isotopes is a cancer cell.Radiation therapy draws on high-energy radiation to damage on cancer cells by damaging their DNA, unfortunately it can also damage normal cells, so as a burden the treatment must be circumspectly designed to reduce status effects. X rays offers huge advantages, counting the previous discovery of cancer and the chance of premature action, their use is linked with minute improves in cancer danger. In attendance the agreement vision is the profit of showing women over 50 years old, ignorantly prevail over the associated risks due to radiation experience. exemplary telling doses from diagnostic medical exposures in the 1990s Diagnostic procedure Typical effective does in millisieverts Equivalent number of chest x-rays Approximate equivalent period of natural background radiation (1) X ray tryout - Limbs and joints (except hip)