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Since the atomic number of Sr is less than 90, Sr undergoes beta decay.
Beta decay is when the element decays into another element and a neutron actually breaks apart (sort of) into an electron and proton; the proton attaches to the other element, but the electron stays alone.
Thus:
90------>90 Y+e0-1
38 Sr--->39 Y+e
*there should only be one e, and the 0 and -1 should be in front, just like with the elements, but the format deletes the extra spaces so i put it like that for clarity's sake. sorry!
What else can I help you with?
What is the symbol for strontium?
There should be 42 isotopes! because if you count the amount of sr isotopes sr=strontium there is 42 if you count hose all sorry if i am wrong it is just an estimated hypothesis
Why is radioactive Strontium Ninety very dangerous to your health?
Strontium 90 is beta active with a half life of 28 years. It tends to be absorbed in the body's bones and therefore it can give a continued dose for years which can affect the bone marrow. See link to Wikipedia
How long is the City of Ember?
90 minutes (1 hour and 30 minutes.)
What is the LCM of 90 and 45?
45 + 45 = 90 and just 90 a lone = 90 so the LCM is 90
What is the highest common factor of 90 and 180?
The GCF of 60 and 90 is 30.
Does strontium undergo radioactive decay?
Yes, strontium can undergo radioactive decay. One common isotope of strontium, strontium-90, is a radioactive isotope that decays through beta decay. It is a byproduct of nuclear fission and can be harmful to living organisms due to its radioactive nature.
What is the product of a beta emission from strontium-90?
Yttrium-90 "the slash is important"
What is the half-life strontium 90?
Strontium-90 (90Sr) is a radioactive isotope of strontium, with a half life of 28,79 years.
Will the percent of strontium 90 ever be zero explain?
The percentage of strontium-90 in the environment will never reach zero due to its long half-life of about 29 years, meaning it takes a considerable amount of time for it to decay to safe levels. Additionally, strontium-90 can be produced from ongoing nuclear reactions and accidents, which can introduce new amounts into the environment. While its concentration may decrease significantly over time, complete elimination is unlikely.
What is the y-90 decay equation in which zicronium-90 is produced?
The decay equation for Yttrium-90 decay to form Zirconium-90 is: [ ^{90}{39}\text{Y} \rightarrow \ ^{90}{40}\text{Zr} + e^- + \overline{\nu}_e ] This represents beta minus decay, where a neutron in the Yttrium-90 nucleus transforms into a proton, electron (e^-), and anti-neutrino ((\overline{\nu}_e)).
What element's isotope of mass 90 is formed when sr-90 emits beta particles?
Yttrium-90 is formed when strontium-90 emits beta particles. This is because the decay of strontium-90 involves the transformation of one of its neutrons into a proton, resulting in the element yttrium with a mass number of 90.
What are some of the sources of beta radiation?
Some common sources of beta radiation include radioactive isotopes such as strontium-90, tritium, and carbon-14, as well as certain nuclear reactors and particle accelerators. Beta radiation is also emitted during the decay of some fission products in nuclear power plants.
What max energy beta in strontium?
The maximum energy beta radiation emitted by strontium-90 is 0.546 MeV. Beta particles are high-energy electrons or positrons emitted during the process of radioactive decay.
The half-life of strontium-90 is 28 years How long will it take a 76 mg sample to decay to a mass of 19 mg?
56 years
In the following decay equation 90 39 y is the?
daughter element
This equation is an example of what nuclear decay 232 90 Th to 4 2 He plus 228 88 Ra?
Alpha
What other isotope besides tellurium-137 is produced by nuclear fission of uranium-235?
Strontium-90 and cesium-137 and a whole lot more.
