Chemistry, 20.11.2020 04:30 chandranewlon
For the reaction: 8H+ + 2NO3¯ + 3Cu → 2NO + 3Cu^2+ + 4H2O, create a 3-step reaction mechanism in which there is a first-order NO3¯ and a third-order H+ in the rate determining step
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Nebulae are enormous clouds in outer space. they are made mostly of hydrogen gas, helium gas, and dust. some nebulae glow brightly, while others do not. the stars that people see are huge, bright balls of glowing gas. they are made mostly of hydrogen and helium. which statement correctly describes other ways in which nebulae and stars are different? a. stars can form inside a nebula but a nebula can never be produced by any star. b. a star always has a higher density than a nebula. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star.
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Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.
Answers: 1
For the reaction: 8H+ + 2NO3¯ + 3Cu → 2NO + 3Cu^2+ + 4H2O, create a 3-step reaction mechanism in whi...
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