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    Exam 9: Chemical Calculations: the Mole Concept and Chemical Formulas
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    How Many Carbon Atoms Are There in 25
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How Many Carbon Atoms Are There in 25

Question 91

Question 91

Multiple Choice

How many carbon atoms are there in 25.0 grams of Al2(CO3) 3?


A) 5.96 x 1024 atoms
B) 4.23 x 1022 atoms
C) 7.08 x 1025 atoms
D) 1.93 x 1023 atoms

Correct Answer:

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