50.2 kilograms expressed in micrograms is (choose answer with correct significant digits): a) 5.02 x 107 micrograms...
50.2 kilograms expressed in micrograms is (choose answer with correct significant digits):
a) 5.02 x 107 micrograms
b) 5.02 x 104 micrograms
c) 5.02 x 1010 micrograms
d) 5.02 x 10-2 micrograms
Homework Answers
Answer: c) 5.02 ×10^10 micrograms(μg)
1 kg = 10^9 μg
50.2 Kg = 50.2 ×10^9 μg = 5.02 ×10^10 μg
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