Multiple Choice
In a particular mass of KAu(CN) 2,there are 6.66 × 1020 atoms of gold.What is the total number of atoms in this sample?
A) 1.33 × 1021
B) 2.00 × 1021
C) 4.00 × 1021
D) 3.33 × 1021
E) 2.66 × 1021
Correct Answer:
Verified
Correct Answer:
Verified
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