Suppose you were given one gold atom every second since the Big Bang occurred about 14 billion years ago (1.4 1010 years) .How many moles of gold atoms would you have?
A) 4.4 1017 moles
B) 4.4 10-17 moles
C) 1.4 10-8 moles
D) 2.3 10-7 moles
E) 7.3 10-7 moles
Correct Answer:
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