1. The balanced chemical equation for the reaction of pentane (C5H12) with oxygen to produce carbon dioxide and water is what? 2. The balanced chemical equation for the reaction of iron III chloride with silver I nitrate to produce iron III nitrate and silver I chloride is what?

3. How many moles of butane do we need to produce 10 moles of CO2 by reaction with oxygen? (you need to balance the equation first)

4. How many moles of ammonia are produced when 2.5 moles of nitrogen are reacted with hydrogen?

About 8 gallons of fuel will be used. (8.08)

Heat is involved in chemical change in two ways; chemical changes either result in heat being added to or removed from an object, and chemical changes require a certain amount of heat before they can take place.

Van der waals forces are temporary electromagnetic forces established between uncharged atoms. some neutral molecules, when close together, can become temporarily “charged,” as electrons move around the atom. water is a polar molecule, the side of the molecule that the hydrogens bond to being more positive, and the opposite side bound to the lone pairs of electrons being more negative. this means that it participates in dipole-dipole interaction (non-polar exhibits dispersion forces), and it has the capacity for hydrogen bonding.