Stoichiometry Flipbook – Due 3/11/2014
GPS Standard: SC2
All students will construct and complete a review booklet in Stoichiometry.
Completion of the project will serve as a thorough review of the concepts in these
units leading up to the unit test and the semester final/SLO.
Front Cover Page: Mole Island and your name in the circle for mole – 10 Points.
Page 1: Table of contents – 5 Points- Book is creative and colorful – 5 Points
Page 2: Molar mass- 10 Points - Write definition. Write the steps to find the molar
mass. Calculate the molar mass of Aluminum sulfate.
Page 3: Conversion of mole to gram and vice versa. - 10 Points - Write each step
a. Calculate the number of moles in 15 grams of Calcium phosphate.
b. Calculate the mass of 15 moles of Barium bicarbonate.
Page 4: Conversion of grams to molecules and vice versa. – 10 points - Write each
step.
a. Calculate the number of molecules present in 25 grams of Sulfuric acid.
b. Calculate the mass of 9.4 × 10
26
molecules of Silver nitrate.
Page 5: Conversion of grams to volume and volume to grams at STP. -10 points –
Write each step
a. Calculate the volume of 1.6 grams of Sulfur trioxide at STP.
b. Calculate the mass of 1.12 Liters of Chlorine at STP.
Page 6: Conversion of molecules to volume and vice versa- 10 Points – Write each
step
a. Calculate the volume of 9.4 × 10
26
Carbon monoxide at STP.
b. Calculate the number of molecules of Carbon dioxide present in 8.96
Liters.
Page 7. Percent Composition : 10 points
Write the steps to calculate percent composition.
Calculate the percent composition of each element in Ammonium sulfate.
Page 8: Empirical formula determination – 20 Points
a. Write the steps to determine empirical formula from percent composition.
b. Determine the empirical and molecular formula of a compound that has
the following mass or weight percentages.
Cl= 71.65%
C=24.27% and
H= 4.07%
Molar mass of the compound is 98.96 g/mol.