Concept explainers
(a)
Interpretation:
A balance nuclear equation for given processes has to be written.
Concept introduction:
Balancing
The key to balancing nuclear equations is to make sure that the number of nucleons is the
same on both sides of the equation and that the number of nuclear charges plus electron or positron charges is the same.
Beta radiation be made up of of electrons
Ruthenium allowed to
(b)
Interpretation:
A balance nuclear equation for given processes has to be written.
Concept introduction:
Balancing Nuclear Equations:
The key to balancing nuclear equations is to make sure that the number of nucleons is the
same on both sides of the equation and that the number of nuclear charges plus electron or positron charges is the same.
Alpha radiation be made up of of helium nuclei, small particles containing two protons and two neutrons
(c)
Interpretation:
A balance nuclear equation for given processes has to be written.
Concept introduction:
Balancing Nuclear Equations:
The key to balancing nuclear equations is to make sure that the number of nucleons is the
same on both sides of the equation and that the number of nuclear charges plus electron or positron charges is the same.
Electron capture is the capture of a surrounding electron by a proton in the nucleus.
The emission of Gama rays and results in the conversion of a proton in the nucleus into a neutron.
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Check out a sample textbook solutionChapter 1 Solutions
General Chemistry: Atoms First
- Write the balanced nuclear equation for the production of the following transuranium elements: (a) berkelium-244, made by the reaction of Am-241 and He-4. (b) fermiurn-254, made by the reaction of Pu-239 with a large number of neutrons. (c) lawrencium-257, made by the reaction of Cf-250 and B-11. (d) dubnium-260, made by the reaction of Cf-249 and N-15arrow_forwardA sample of rock was found to contain 8.23 mg of rubidium-87 and 0.47 mg of strontium-87.. (a) Calculate the age of the rock if the half-life of the decay of rubidium by emission is 4.71010 y. (b) If some S3887r was initially present in the rock, would the rock be younger, older, or the same age as the age calculated in (a)? Explain your answer.arrow_forward
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