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multi-part question
HW ASSIGNMENT CH. 6 Name: Solomon Arevalo Lab section:MILI3o 1.) Perform the following calculations using dimensional analysis. a. How many moles of CO, are present in a sample that contains 7.23 10 co, molecules? b. How many fluorine atoms are present in 3.75 moles of CH-F? c. How many total atoms are present in 0.0075 mol of C H? d. How many moles of potassium are in a 0.53 g sample ofK? e. What is the mass of 1.0352 moles of Fe(NO)h? An empty 12 oz. can of soda contains 14.9 g of aluminum. How many Al atoms are present in the can? f. Page I
multi-part question
HW ASSIGNMENT CH. 6 Name: Solomon Arevalo Lab section:MILI3o 1.) Perform the following calculations using dimensional analysis. a. How many moles of CO, are present in a sample that contains 7.23 10 co, molecules? b. How many fluorine atoms are present in 3.75 moles of CH-F? c. How many total atoms are present in 0.0075 mol of C H? d. How many moles of potassium are in a 0.53 g sample ofK? e. What is the mass of 1.0352 moles of Fe(NO)h? An empty 12 oz. can of soda contains 14.9 g of aluminum. How many Al atoms are present in the can? f. Page I
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Keith LeannonLv2
27 May 2019
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