yes
diff between radio isotope and radionuclei
the radioisotopes are used to determine age of the deceast.
Radioisotopes for many uses (e.g. medical, industrial, scientific) are produced in nuclear reactors.
Henri Becquerel first discovered radioactivity (by mistake).
Chernobyl is well-known for it's dangerously high radioactivity levels.
Radioactivity was discovered in the late 19th century. Radioisotopes have been discovered ever since then.
diff between radio isotope and radionuclei
E. M. Durrance has written: 'Radioactivity in geology' -- subject(s): Radioactivity, Radioisotopes in geology
S. F. Rossouw has written: 'Application of radioisotopes and radiation in hydrology' -- subject(s): Bibliography, Hydrology, Industrial applications, Radioactivity, Radioisotopes, Radioisotopes in hydrology 'Nuclear power economics' -- subject(s): Bibliography, Nuclear industry
Mary Hermias has written: 'Radioactivity: fundamentals and experiments' -- subject(s): Laboratory manuals, Radioisotopes
R. A. Coombe has written: 'An introduction to radioactivity for engineers' -- subject- s -: Radioactivity, Radioisotopes 'The electrical properties and applications of thin films' -- subject- s -: Electric properties, Thin films
This is because it will tell you how long until the radioactivity dies down to a safe level and when the radioisotopes are completely decayed and safe to be exposed to
Some gases are radioactive, however, there are many solids that are also radioactive, like Uranium and Plutonium. Another source of radioactivity is liquids, produced as a byproduct from atomic power plants. A fourth class of radioactive material are aerosols, which are composed of radioisotopes.
There r no differences but in sm elements the difference can b of radioactivity like in calcium(ca).
Radioisotopes are not salts but salts may contain radioisotopes.
This is probably a reference to what is called background radiation. Background radiation has a number of contibuting factors, but it is "always there" in some form or another owing to radioactive decay of radioisotopes and to cosmic radiation and its effects.
- radiodiagnostic- treatment with radioisotopes