0
What else can I help you with?
How are radioactive isotopes different from isotopes?
Both isotopes and radioactive isotopes are pretty much the same but radioactive isotopes are better because it can be used to make medicine.
How do an isotopes and a radioactive isotopes ifferent?
Simply by being radioactive or not. An isotope is an atomic variant of the same element, and has the same chemical characteristics, but is not necessarily radioactive.
How many radioactive isotopes are known?
Today are known approx. 3 000 radioactive isotopes, natural or artificial.
Is Zirconium not radioactive?
Zirconium does have radioactive isotopes, but the main ones used in industry are not radioactive.
Is chromium radio active?
Natural chromium is not radioactive. However, there are radioactive isotopes of chromium, such as chromium-51, that are man-made through nuclear reactions. These radioactive isotopes are used in various medical and scientific applications.
Are uranium 235 and uranium 238 said to be radioactive molecules since they have the same number of protons but different numbers of neutrons?
No, Uranium-235 and uranium-238 are radioactive, natural isotopes (not molecules, but atoms) of the one and the same element: uranium.Both with 92 protons and 235-92 = 143 neutrons in U-235 but 146 neutrons in U-238.
What are zincs number of natural radioactive isotopes?
Natural isotopes of zinc are: Zn-64 and Zn-66 to Zn-72.
Ion of sodium isotope of uranium proton of hydrogen or proton of oxygen is most likely to be radioactive?
Hydrogen has only one natural radioactive isotope(3H), of cosmogenic origin, but only in ultratraces on the earth. Sodium has two radioactive natural isotopes (22Na and 24Na), of cosmogenic origin, but only in ultratraces on the earth. Oxygen has not natural radioactive isotopes. All the isotopes of uranium are radioactive.
Does Barium have isotopes that are all radioactive?
No, Barium has both stable and radioactive isotopes. Out of its 25 known isotopes, only 6 of them are considered radioactive. The most stable isotope of Barium is Barium-138, which is not radioactive.
Does chromium have chemical radioactivity?
Natural isotopes of chromium are not radioactive.
Why are most elements radioactive?
Most of the natural occurring (isotopes of) elements are NOT radioactive.Though most of all the known isotopes are radioactive but most of them do NOT naturally occur.
Can a natural isotope be radioactive?
Yes, a natural isotope can be radioactive. Some natural isotopes have unstable nuclei and undergo radioactive decay to achieve a more stable form. This process involves the emission of radiation in the form of alpha particles, beta particles, or gamma rays.
