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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Earthy Earthy
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9 years ago
Which of the following describes radioactive decay by beta particle emission?
A) The atomic number of the daughter isotope is one more than the parent; the mass numbers are the same.
B) The daughter isotope has an atomic number one less than the parent and a mass number two less.
C) The mass number of the daughter isotope is one more than the parent and both isotopes have the same atomic number.
D) The daughter isotope has an atomic number two less than the parent and a mass number four less.
Textbook 
Foundations of Earth Science

Foundations of Earth Science


Edition: 7th
Authors:
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Richy271Richy271
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9 years ago
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Earthy Author
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9 years ago
Merci beaucoup!
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9 years ago
Thumbs UP are welcome Slight Smile Slight Smile
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