Calculate the lattice energy of calcium chloride
Calculate the lattice energy of calcium chloride given that the heat of sublimation of CA is 121 kJ/mol and enthalpy of formationof CaCl2 = -795 kJ/mol.
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A cloud that is about to unleash a lightning bolt has a charge of +24 coulombs. In stormy weather, powerful updrafts of air carry electrons from one place in the storm system to another. If the cloud started out electrically neutral, how many elec
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If the dart was at the same height as the bull's eye when it was released, how long did it take the dart to strike the dart board?
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