Which of the following changes would show a decrease in energy? a. gas to plasma b. solid to gas c. liquid to gas d. liquid to solid which of the following is true about a change from a solid to a liquid? a. the particles speed up. b. the particles slow down. c. the particles remain at the same energy level. d. the particles get closer together.
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Chemistry, 22.06.2019 03:50, daniel9299
Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
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Chemistry, 22.06.2019 10:00, JOEFRESH10
Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer
Answers: 1
Which of the following changes would show a decrease in energy? a. gas to plasma b. solid to gas c....
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