Chemistry

Chemistry, 27.07.2019 01:40, billy1123

Consider the reaction of a to form b.2a(g) ↔ b(g) kc = 1.8 × 10-3 (at 298 k) a reaction mixture at 298 k initially contains [a] = 0.50m. what is the concentration of b when the reaction reaches equilibrium?

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Chemistry, 27.06.2019 03:30, OKgoogle

Coal, which is primarily carbon, can be converted to natural gas, primarily ch4, by the following exothermic reaction, c(s) + 2h2(g) = ch4(g) if this reaction mixture is at equilibrium, predict whether each disturbance will result in the formation of additional hydrogen gas, the formation of the less hydrogen gas, or have no effect on the quantity of the hydrogen gas. a. adding more c to the reaction b. adding more h2o to the reaction mixture c. raising the temperature of the reaction mixture d. increasing the volume of the reaction mixture e. adding a catlyst to the reaction mixture f. adding an inert gas to the reaction mixture

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Chemistry, 19.07.2019 22:30, jonathanspears1

Coal can be used to generate hydrogen gas (a potential fuel) by thefollowing endothermic reaction. c(s) + h2o (g) < ==> co(g) + h2(g) if this reaction mixture is at equilibrium, predict whether each ofthe following will result in the formation of additional hydrogengas, the formation of less hydrogen gas, or have no effect on thequantity og hydrogen gas. a. adding more c to the reaction mixture b. adding more h2o to the reaction mixture c. raising the temperature of the reaction mixture d. increasing the volume of the reaction mixture e. adding a catalyst to the reaction mixture f. adding an inert gas to the reaction mixture

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Chemistry, 27.07.2019 00:30, moisealafleur

For the reaction n2o4(g) m 2 no2(g), a reaction mixture at a certain temperature initially contains both n2o4 and no2 in their standard states (see the defi nition of standard state in section 6.9 ) . if kp = 0.15, which statement is true of the reaction mixture before any reaction occurs? (a) q = k; the reaction is at equilibrium. (b) q 6 k; the reaction will proceed to the right. (c) q 7 k; the reaction will proceed to the left.

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Consider the reaction of a to form b.2a(g) ↔ b(g) kc = 1.8 × 10-3 (at 298 k) a reaction mixture at 2...

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