Francium has an atomic number of 87. Which of the following is the nuclear equation that represents the radioactive decay of francium-223 by alpha particle?
A) 
B) 
C) 
D) 
E) 
Correct Answer:
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Q9: An alpha particle is a collection of
Q10: The product in the nuclear equation is
Q11: Polonium has an atomic number of 84.
Q12: An isotope with a longer half-life is
Q13: The reactant in the nuclear equation is
Q15: A beta particle is a neutron emitted
Q16: Gamma rays are high-energy electromagnetic radiation given
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