Which electron transition would release a photon in the ultraviolet region? * O n = 6 -> n = 1
n = 6 --> n = 2
n = 6 --> n = 3
O n = 5 -> n = 2

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How many moles of oxygen react with 12 moles of aluminum

A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?

Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2