Physics, 14.08.2019 08:20 milkshakegrande101
75.0 g of pcl5(g) is introduced into an evacuated 3.00–l vessel and allowed to reach equilibrium at 250ºc. pcl5(g) ↔ pcl3(g) + cl2(g) if kp = 1.80 for this reaction, what is the total pressure inside the vessel at equilibrium (r = 0.0821 l·atm·k-1·mol-1)?
Answers: 1
Physics, 22.06.2019 04:30, tinytoonjr8052
Light from the sun reaches the earth in 8.3 minutes. the velocity is 3.00 x 10^8 m/s. how far is earth from the sun? i know how to get to d = (3 x 10^8 m/s)(498 sec). i just don't know how to get from there to the answer being 1.5 x 10^11 m.
Answers: 3
75.0 g of pcl5(g) is introduced into an evacuated 3.00–l vessel and allowed to reach equilibrium at...
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