Multiple Choice
How many mg does a 643 kg sample contain?
A) 6.43 × 10-4 mg
B) 6.43 × 107 mg
C) 6.43 × 10-3 mg
D) 6.43 × 106 mg
E) 6.43 × 108 mg
Correct Answer:
Verified
Correct Answer:
Verified
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