Tasty Stoichiometry Lab
Name _________________
**You must show all work in factor label for credit.**
Ingredient list for Sundae:
Bowl
Spoon
Banana
Ice Cream
Toppings
Whipped Cream
Chopped Nuts
Cherries
Recipe:
In a bowl, place 2 halves of a banana (split lengthwise), add 2 scoops of ice cream,
top with 2 tablespoons of 2 different types of toppings or syrups, squirt 3 (2oz)
mounds of canned whipped cream down the middle, sprinkle lightly with 1 teaspoon
of chopped nuts, and place one maraschino cherry on top of each whipped cream
mound. Enjoy while you work! 
1. There are about 25 cherries per jar. How many sundaes could be made from 5
jars?
2.
If each tub of ice cream contains 2 gallons, how many sundaes can be made from
3 tubs? (Assume 2 scoops per cup)
3. If bowls come in a package of 8 and you need 30 for the class, how many
packages would you need to buy? How many bowls would be left over?
4.
If each 24oz. bottle of chocolate syrup costs $1.99, how much would it cost to
buy enough syrup to make 100 sundaes (@ 2 tablespoons/sundae)?
5. If you found on the demo table only: 30 bowls, 25 spoons, and 2 jars of cherries,
what would be the limiting reactant? (Assume all other ingredients are in excess)
6.
If each sundae contains 450 Calories of energy, how many minutes would you
have to jog to burn it off at 8.4 Cal/min.?
7. Assuming that all of the energy in the ice cream is coming from the sugar,
how many kilojoules of heat energy are produced from the combustion of
8 oz of ice cream? Use the following equation:
C6H12O6 + 6O2 -------- 6CO2 + 6H2O + 2,870 kJ
8. Using the same equation above, how many moles of water will be produced
from 50g of glucose?
9. How many grams of Oxygen gas will be required to burn off the 8oz of ice
cream?
10. How many grams Carbon dioxide will be produced in the process?