Bismuth-206 is a radioactive isotope that undergoes alpha delay. A) Write out a balanced equation for this radioactive decay. B) Draw a diagram of this radiation going through paper, aluminum, and lead. C) Determine if bismuth-206 is more or less stable than the isotope bismuth-210. Expla evidence from the stability graph. 170 160 150 140 00 Number of protons (2)

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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.