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251Cf --> 247Cm + 4He
247Cm --> 243Pu + 4He
243Pu --> 243Am + e-
243Am --> 239Np + 4He
239Np --> 239Pu + e-
239Pu --> 235U + 4He
235U --> 231Th + 4He
231Th --> 231Pa + e-
231Pa --> 227Ac + 4He
227Ac --> 223Fr + 4He, 227Th + e-
223Fr --> 219At + 4He, 223Ra + e-
227Th --> 223Ra + 4He
219At --> 215Bi + 4He, 219Rn + e-
223Ra --> 219Rn + 4He
215Bi --> 215Po + e-
219Rn --> 215Po + 4He
215Po --> 211Pb + 4He
211Pb --> 211Bi + e-
211Bi --> 207Tl + 4He, 211Po + e-
207Tl --> 207Pb + e-
211Po --> 207Pb + 4He
207Pb: stable
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What is the equation for alpha decay of mercury 201?
Mercury-201 is stable and does not decay.
What is the equation Bismuth-210 to Lead-206 decay?
Lead-210 decays by alpha or beta decay. The equation for the alpha decay of 210Pb is: 82210Pb --> 80206Hg + 24He representing the alpha particle as a helium nucleus. The equation for the beta decay of 210Pb is: 82210Pb --> 83210Bi + -10e where the -10e is an electron.
What is the nuclear decay equation for rubidium?
The equation for the beta decay of 86Rb:3786Rb --> 3886Sr+ -10e where the -10e represents a beta particle or electron.
What is the nuclear decay equation for potassium 40?
There are three beta decay modes for 40K, and so three equations. The equation for the negative beta decay of 40K: 1940K --> 2040Ca + -10e where the -10e represents a beta particle or electron. The equation for the positive beta decay of 40K: 1940K --> 1840Ar+ 10e where the 10e represents a positive beta particle or positron. The equation for the decay of 40K by electron capture is:1940K + -10e --> 1840Ar + ve
What is the equation for the alpha decay of uranium -237?
The equation for the alpha decay of 233Pu:94233Pu --> 92229U + 24He2+where the alpha particle is represented as a helium nucleus.Note that 233Pu decays by alpha decay with a probability of only 0.12%. The other 99.88% is Beta+ decay.
What happens when californium 251 decays into curium 247?
Californium-251 decay by alpha emission.
What is the relative atomic mass of californium?
Californium, with the chemical symbol Cf, is the chemical element with the atomic number 98.
What is the atomic mass of californium?
The atomic number of californium is 98. The atomic mass of the most stable isotope - 251Cf - is (251) after IUPAC.
What is the atomic weight of Californium?
251.
What is the atomic mass and number for californium?
The atomic number of californium is 98. The atomic mass of the most stable isotope - 251Cf - is (251) after IUPAC.
What if californium disappeared?
Because californium is an unstable, radioactive chemical element disappear by radioactive decay.
What does californium 251 emit when it decays to einsteinium 251?
It emits a "beta particle," which is simply an electron. Cf-251's nucleus contains 153 neutrons. One of them spontaneously becomes a proton and an electron. The new proton bumps up its atomic number by 1, so it becomes Es-251. The overall mass is unchanged. The electron, or beta particle, is ejected from the nucleus. This is called beta decay.
When californium decays into Cm what is formed?
Each isotope has another type of decay but generally from californium are formed curium isotopes and an alpha particle.
What element is named for CA?
Californium, Symbol: Cf, Atomic Number: 98, Atomic Weight: 251
What is the amount of neutrons protons and electrons in californium?
Californium's atomic number is 98. Thus, to be neutral, it must have 98 protons and 98 electrons. 251Cf is its longest lived isotope and has 251 - 98 = 153 neutrons.
What is the nuclear equation for the decay of radium 226?
The equation for the alpha decay of 226Ra: 88226Ra --> 86222Rn + 24He The alpha particle is represented as a helium (He) nucleus.
What type of radiation is released during the decay of californium?
Alpha particles and neutrons fron spontaneous fission
