Multiple Choice
One nanogram does not seem like a very large number. How many magnesium atoms are there in 1.00 ng of magnesium?
A) 4.11 * 10-11 atoms
B) 2.48 * 1013 atoms
C) 6.83 * 10-35 atoms
D) 6.02 * 1014 atoms
E) 1.46 * 1034 atoms
Correct Answer:
Verified
Correct Answer:
Verified
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