The radioactive isotope 247BK decays by a series of a-particle and B-particle productions, taking 247BK through many transformations to end up as 207Pb. In the complete decay series, how many a particles and how many B- particles are produced? A) 10 a particles and 10 B- particles. B) 10 a particles and 5 B- particles. C) The number of a particles cannot be determined. D) The number of B- particles cannot be determined. E) Neither the number of a particles nor ß- particles can be determined.

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Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.