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    Chemistry
  3. Study Set
    Chemical Principles
  4. Exam
    Exam 9: Chemical Calculations: the Mole Concept and Chemical Formulas
  5. Question
    You Have Been Given 3
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You Have Been Given 3

Question 29

Question 29

Multiple Choice

You have been given 3.50 moles of ammonia, NH3. How many molecules of ammonia does it contain?


A) 4.75 x 10-25
B) 2.11 x 1024
C) 1.81 x 1024
D) 2.21 x 10-24

Correct Answer:

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