How many protons and electrons are present in O^2-?
A) 8 protons and 8 electrons
B) 10 protons and 8 electrons
C) 8 protons and 10 electrons
D) 16 protons and 8 electrons
E) none of the above
Answer: C
How many protons and electrons are present in O^2-?
A) 8 protons and 8 electrons
B) 10 protons and 8 electrons
C) 8 protons and 10 electrons
D) 16 protons and 8 electrons
E) none of the above