Multiple Choice
The mass of a proton is 1.67 × 10-27 kg.What is the mass of a proton in nanograms?
A) 1.67 × 10-21 ng
B) 1.67 × 10-18 ng
C) 1.67 × 10-15 ng
D) 1.67 × 10-12 ng
Correct Answer:
Verified
Correct Answer:
Verified
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