Multiple Choice
There are __________ electrons, __________ protons, and __________ neutrons in an atom of
.
A) 132, 132, 54
B) 54, 54, 132
C) 78, 78, 54
D) 54, 54, 78
E) 78, 78, 132
Correct Answer:

Verified
Correct Answer:
Verified
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