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In beta decay equations, e- refers to an electron (in beta-), and e+ refers to a positron (in beta+).
Not asked, but answered for completeness, ve refers to the electron neutrino that accompanies the positron, and v-e refers to the electron antineutrino that accompanies the electron.
The "e" in beta decay equations represents an electron. In beta decay, a neutron in the nucleus is converted into a proton, releasing an electron and an antineutrino (or a positron and a neutrino in positron decay).
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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 the symbol of beta particle?
β0/-1e
What is the equation for beta decay of uranium-237?
The beta decay of uranium-237 can be represented by the equation: (^{237}{92}U \to ^{237}{93}Np + e^- + \bar{\nu_e}) where (^{237}{92}U) decays into (^{237}{93}Np), an electron (e^-), and an electron antineutrino (\bar{\nu_e}).
When working with electric charge what symbol is used in equations to represent the electric field of an object?
The symbol used to represent the electric field in equations is ( \vec{E} ).
What are the equations for each of the following radioactive decay reactions alpha emissions by thorium 228 and beta emissions by aluminum 28?
The equation for alpha decay of thorium-228 is 228Th -> 224Ra + 4He, where thorium-228 decays into radium-224 by emitting an alpha particle (helium nucleus). The equation for beta decay of aluminum-28 is 28Al -> 28Si + e + v, where aluminum-28 decays into silicon-28 by emitting a beta particle (electron) and an antineutrino.
What are the equations of the beta decay of Tin-121?
The beta decay of Tin-121 results in the transformation of a neutron into a proton, releasing a beta particle (an electron) and an antineutrino. The equation for this decay is: ^121Sn -> ^121Sb + e^- + vĖ e
What type of Decay of potassium-40 to argon-40 represent?
The equation for the positive beta decay of 40K: 1940K --> 1840Ar + 10e where the e is a positive beta particle or positron.
The equations decay of Mb-99 to Tc-99?
Technetium-99 is produced through the decay of Molybdenum-99. Molybdenum-99 undergoes beta decay to form Technetium-99, with the emission of a beta particle (electron) and an antineutrino. This decay process is commonly utilized in nuclear medicine for imaging and diagnostic purposes.
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 equations for the beta decay of radon-198?
The beta decay of radon-198 can be represented by the equation: ( ^{198}{86}Rn \rightarrow , ^{198}{87}Fr + e^- + \bar{\nu}_e ), where (^{198}{86}Rn) decays to (^{198}{87}Fr) by emitting an electron ((e^-)) and an electron antineutrino ((\bar{\nu}_e)).
What is the nuclear decay equation for radium-288?
The equation for the beta decay of 24Na is: 1124Na --> 1224Mg + -10e where the e is a negative beta particle or electron.
What is the nuclear decay equation for uranium-238 to strontium-90?
The equation for the beta decay of 87Kr is: 3687Kr --> 3787Rb + -10e where -10e represents a negative beta particle or electron.
What the symbol of beta particle?
β0/-1e
What is lost in an atom as a result of radioactive decay What equations relates this loss to energy produced?
Alpha decay is the loss of 2 protons and 2 neutrons Beta-decay is the loss of a positron or electron Gamma decay is the loss of a photon The equation relates this loss to energy produced E=mc^2
What is the balanced nuclear equation for the reaction in which zirconium-97 undergoes beta decay?
The balanced nuclear equation for the beta decay of zirconium-97 (97Zr) is: 97Zr -> 97Nb + e-, where e- represents a beta particle (electron), and 97Nb is the resulting nuclide, niobium-97.
What is the equation for beta decay of uranium-237?
The beta decay of uranium-237 can be represented by the equation: (^{237}{92}U \to ^{237}{93}Np + e^- + \bar{\nu_e}) where (^{237}{92}U) decays into (^{237}{93}Np), an electron (e^-), and an electron antineutrino (\bar{\nu_e}).
What is the nuclear equation for lead 209 undergoing beta decay?
The nuclear equation for lead-209 undergoing beta decay is: 209Pb -> 209Bi + e^(-1) + vĖ e
