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Chemistry, 22.07.2019 01:30 uwunuzzles
Questions 18-20 refer to the reaction 2nh3 (g) ↔ n2 (g) + 3h2 (g), and δh = 92.2 kj. what will be the effect on the concentration of h2 if the temperature decreases? a. h2 concentration will decrease. b. h2 concentration will not change. c. h2 concentration will increase. d. h2 concentration will not change, but δh will decrease e. h2 concentration will not change, but pressure will increase. what will be the effect on the concentration of nh3 if the pressure decreases? a. nh3 concentration will decrease. b. nh3 concentration will not change. c. nh3 concentration will increase. d. nh3 concentration will not change, but δh will decrease. e. nh3 concentration will not change, but entropy will increase. what will be the effect on n2 if the concentration of nh3 increases? a. n2 concentration will decrease. b. n2 concentration will not change. c. n2 concentration will increase. d. n2 concentration will not change, but δh will decrease. e. n2 concentration will not change, but pressure will increase.
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Questions 18-20 refer to the reaction 2nh3 (g) ↔ n2 (g) + 3h2 (g), and δh = 92.2 kj. what will be t...
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