Multiple Choice
What does the following element description actually mean? 
O
A) an oxygen atom with 6 protons and 12 neutrons
B) an oxygen atom with 6 neutrons and 12 protons
C) 6 oxygen atoms with 18 neutrons
D) 18 oxygen molecules with 6 neutrons each
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
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