emma.nursey97
Quiz by , created over 5 years ago

(Chemistry) Quiz on Moles, created by emma.nursey97 on 10/19/2013.

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emma.nursey97
Created by emma.nursey97 over 5 years ago
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Question 1

Question
How many moles are there in 37.56g of Ar
Answer
  • 0.939
  • 0.875
  • 0.936

Question 2

Question
How many moles are there in 13.86g of Pb
Answer
  • 0.06695652174
  • 0.06124948274
  • 0.05928561944

Question 3

Question
How many moles are there in 42g of Kr
Answer
  • 0.50
  • 0.513
  • 0.611

Question 4

Question
How many moles are there in 63g of He
Answer
  • 15.75
  • 16.23
  • 15.73

Question 5

Question
How many moles are there in 27.54g of Li
Answer
  • 3.934285714
  • 3.934857612
  • 3.904967135