spontaneity Flashcards

Suppose you want to make a batch of s'mores. The "equation" for producing one s'more is as follows: 2 graham crackers + 1 marshmallow + 3 chocolate pieces $\rightarrow$ 1 s'more If you have 12 graham crackers, 25 marshmallows, and 12 chocolate pieces:
a. How many s'mores can you make?
b. Which is the limiting "reactant"?
c. How much of each excess reactant will be left over?

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chemistry

Iron in the form of fine wire burns in oxygen to form iron(III) oxide.