Monthly Archives: February 2017

Warm Up – 2/15-16/17

Using the Stoich-Limiting lab instructions, write the balanced chemical equations for the two possible reactions of copper(II) sulfate with iron metal.

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Warm Up – 2/10-14/17

Balance the combustion of C2H5OH(aq). Show that the equation you balanced obeys the law of conservation of mass. You have 225.5 grams of C2H5OH(l). How many moles do you have? How many moles of oxygen gas do you need?

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