An atom of a given isotope will undergo radioactive decay whenever it feels like it. No joke. The nucleus of a radioactive isotope is unstable. Always. But that atom has no predictable moment of instability leading immediately to the decay event. We use something called a half life to estimate how long it will take for half a given quantity of an isotope to undergo radioactive decay until half the original amount is left, but this is a statistically calculated period. No one knows how long it will take a given atom of a radioactive isotope to decay, except that those with very short half lives will pretty much disappear relatively quickly.
yes it bacomes different this is because it mas and atomic number changes and a radioactive a element is an wlent with unstable nuclei.
It can only do this if it is naturally radioactive and decays to another element - or if bombarded with other particles in a nuclear reactor etc.
When it covalently bonds
both top and bottomAlpha decay is a kind of radioactive decay in which an alpha particle is emitted from an atom. An alpha particle consists of two protons and two neutrons. Therefore, when an atom of an element undergoes alpha decay, it loses two protons, which changes the atom from one element to another. This is because each different element is identified by the number of protons in its nuclei.or to be more blunt without all the detail radioactive
Energy, various sub-atomic particles, a different element.
this is because an element is sometimes never radioactive but one may be made just to be radioactive this is because an element is sometimes never radioactive but one may be made just to be radioactive
Same thing. A radioactive element decays into either a different element (alpha, and beta decay), a lower energy state of the same element (gamma-ray emission), or sometimes breaks into 2 or more pieces (nuclear fission).
Your question is meaningless. Radium IS a radioactive element, and its power depends on the context. If you mean "is there an element more radioactive than radium" then yes, there are many, e.g. astatine.
When an element undergoes nuclear transmutation the result is a completely different element or isotope. All transmutation occurs through decay or nuclear reaction.
That depends on the type of decay, alpha and beta decay change the atom into a different element but gamma decay does not.
A radioactive element is an element that readily undergoes nuclear decay - the nucleus spontaneously emits subatomic particles as the element changes into another element.
The lightest "element" that can undergo radioactive decay is the isotope hydrogen-3, which undergoes beta decay. The lightest element with no radioactively stable isotopes is technetium, and its isotopes have different modes of decay.
None of these options are correct. The radioactive nonmetal element is polonium (Po). It is a highly toxic and rare element that undergoes radioactive decay.
In nature, it can transform into another element that is stable. Example: carbon-14 into nitrogen-14.
Yes, but only if it is radioactive. Radioactive elements change into different elements through radioactive decay.
A radioactive element (atom) can decay up to a stable isotope.
both top and bottomAlpha decay is a kind of radioactive decay in which an alpha particle is emitted from an atom. An alpha particle consists of two protons and two neutrons. Therefore, when an atom of an element undergoes alpha decay, it loses two protons, which changes the atom from one element to another. This is because each different element is identified by the number of protons in its nuclei.or to be more blunt without all the detail radioactive
By losing protons. Atomic number determines what kind of element it is. ---------------------------- This can only happen if the nucleus changes its number of protons because the nucleus is unstable and undergoes radioactive decay. As it changes it will emit some form of radiation
As radioactive element is an element that is on the Priodic Table of Elements. A Radioactive Element is usually radioactive.
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