Most radioactive elements when kept in dark will glow to some extent.
Radium could be thought of the highest glowing radioactive element out of all.
Radioactive elements undergo spontaneous emission of either alpha, beta particles or gamma rays
all of the elements that are listed here a radioactive. However, all of them cannot be used for Nuclear fuel exept Uranium and Plutonium
Here is the list
Neptunium,americium, curium, berkelium, californium, einsteinium, fermium, mendelevium, nobelium, lawrencium, rutherfordium, dubnium, seaborgium, bohrium, hassium, meitnerium, darmstadtium, roentgenium, copernicium
technetium*
promethium*, bismuth, polonium*, astatine*, radon**
francium*, radium*, actinium*, thorium
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
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.
Einsteinium as a radioactive element has itself a radioactive decay.
Parent and daughter in chemistry refer to radioactive decay, where a radioactive isotope of an element decays into another. For example, carbon-14 will beta-decay into nitrogen-14. The half-life associated with that particular process is about 5,700 years. The "parent" is carbon-14 and the "daughter" is nitrogen-14.
No. Radioactive elements are normally a result of the atom actually being an isotope of that element. An isotope is an atom of an element that has a different amount of neutrons than the norm. For example, the normal amount of neutrons in a Carbon atom is six, but Carbon-14 has eight, and Carbon-16 has ten. These isotopes are normally radioactive.
astatine♥
Yes. There are no stable isotopes of astatine, they are all radioactive.
An example is uranium.
As radioactive element is an element that is on the Priodic Table of Elements. A Radioactive Element is usually radioactive.
Uranium is an example of an actinde; also uranium is a solid metal, radioactive, a natural chemical element.
non radioactive element
A radioactive element is one that discharges radiation. Uranium is a radioactive element. A radioactive element is very dangerous if you don't have protective clothing. You should never go near a radioactive element.
Not always -- Hydrogen-3 is radioactive, for example.
In nature, it can transform into another element that is stable. Example: carbon-14 into nitrogen-14.
No, it is not radioactive.
Tritium is now used in luminous paints.
radioactive decay