9. At 80°C, Kc = 1.87 10-3 for the following reaction. PH3BCl3(s) PH3(g) + BCl3(g) (a) Calculate the equilibrium concentrations of PH3 and BCl3 if a solid sample of PH3BCl3 is placed in a closed vessel and decomposes until equilibrium is reached. [PH3] _____M [BCl3] _____M (b) If the flask has a volume of 0.700 L, what is the minimum mass of PH3BCl3(s) that must be added to the flask in order to achieve equilibrium? _____g

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Q: At a particular temperature, K =4.0x10^-6  for the reaction 2 Co2(g) --> 2 CO(g) + O2 If 2.0 moles…

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Q: following reaction. PH3BCl3(s)  PH3(g) + BCl3(g) (a) Calculate the equilibrium concentrations of…

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Q: At 80 °C, Kc = 1.87 x 10-3 for the reactionPH3BCl3(s) ⇌ PH3(g) + BCl3(g)(a) Calculate the…

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Q: At a particular temperature, k=3.4x10-7 for the following balanced reaction: 2SO3(g) ---->…

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Q: At 35°C, K = 1.9 × 10-5 for the reaction 2 NOCI(g) = 2 NO(g) + Cl2 (9) Calculate the concentrations…

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