1. Consider the following unbalanced equation: HCl + MnO2 → H2O +
MnCl2
+ Cl2
You have 5.00 g of manganese (IV) oxide.
a. Balance the equation
b. How many moles of manganese (IV) oxide do you have?
c. How many moles of HCl are required to completely react with the manganese (IV) oxide
you have?
d. How many grams of HCl is this?

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