Multiple Choice
Which combination below corresponds to an anion with a -1 charge?
A) 16 protons and 18 electrons
B) 17 protons and 18 electrons
C) 18 protons and 17 electrons
D) 18 protons and 18 electrons
E) 19 protons and 18 electrons
Correct Answer:

Verified
Correct Answer:
Verified
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