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They are Alkali metals, Alkaline Earth metals, and Carbon 16. ----
What else can I help you with?
Name the three radioactive particles?
AlphaGammaBeta
After three half-lives what percent of the radioactive isotope is remaining?
After three half-lives, 12.5% of the radioactive isotope is remaining. This is because each half-life reduces the amount of radioactive material by half.
What are three main types of radioactive decay?
AlphaBetaGamma!
What does radioactive symbol look like?
The radioactive symbol consists of a trefoil, or three-bladed design. It is typically a black symbol on a yellow background, and is commonly used to indicate the presence of radioactive materials.
What radioactive material was released at Three Mile Island?
Krypton-85 (85Kr36) was released at Three Mile Island.
What are three models of radioactive decay?
emission of alpha, beta or gamma particles
What fraction of a radioactive sample remains after three half - life?
It is 1/8 .
What are three physical factors that have no effect on the amount of radiation emitted by a radioactive source?
The half-life of the radioactive material, the type of decay process, and the initial quantity of radioactive material are physical factors that do not affect the amount of radiation emitted by a radioactive source. Radiation emission is solely determined by the intrinsic properties of the radioactive material itself.
What element is the most radioactive lithium sodium or potassium?
Potassium is the most radioactive among lithium, sodium, and potassium. Potassium has a naturally occurring radioactive isotope, potassium-40, which is present in all potassium samples and contributes to its radioactivity.
What are three unusual properties of polonium and radium?
These elements are: - radioactive - dangerous - rare - expensive
What are three types of radioactive particles?
alpha particle beta particle gamma rays
What three products of radioactive decay?
alpha particles, beta particles, gamma radiation
