Chemistry, 03.12.2019 00:31 htorres2p8urw0
Toluene and pyridine form ideal solutions. consider a solution of toluene and pyridine prepared at 25°c. assuming that the mole fractions of toluene and pyridine in the vapor phase are equal, calculate the composition of the solution. at 25°c the vapor pressures of toluene and pyridine are 28 and 21 torr, respectively.
a.χpyridine: b.χtoluene:
Answers: 1
Chemistry, 22.06.2019 14:30, malenacastillo4887
For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2
Answers: 3
Chemistry, 22.06.2019 18:10, bri9263
Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.
Answers: 3
Toluene and pyridine form ideal solutions. consider a solution of toluene and pyridine prepared at 2...
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