Multiple Choice
How many atoms are in 7.50 moles of Ca?
A) 4.52 × 1024 atoms
B) 1.52 × 1024 atoms
C) 5.02 × 1023 atoms
D) 3.01 × 1024 atoms
E) 7.53 × 1023 atoms
Correct Answer:
Verified
Correct Answer:
Verified
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