Using the periodic table and your knowledge of atomic structure. Compare the number of electrons in a Carbon-12 and Carbon-14 isotope.
 A) Both have 6 electrons. 
 B) Carbon-12 has 6 electrons and Carbon-14 has 8 electrons. 
 C) Carbon-12 has no electrons and Carbon-14 has 2 electrons. 
 D) Carbon-12 has 12 electrons and Carbon-14 has 14 electrons.