2. Atoms & Elements
Subatomic Particles
Multiple Choice
Multiple ChoiceIf the charge and mass of one proton is 1.60218 x 10-19 C and 1.673 x 10-24 g respectively, what is the charge of 378 kg of protons?
A
5.24 × 1013 C
B
9.07 × 1014 C
C
4.11 × 1015 C
D
3.62 × 1010 C
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