The magnitude of the total negative charge on the electrons in 1 mol of helium (atomic number 2, atomic mass 4) is:
A) 4.8 * 104 C
B) 9.6 *104 C
C) 1.9 *105 C
D) 3.8 * 105 C
E) 7.7 *105 C
Correct Answer:
Verified
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