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Chemistry, 21.06.2019 21:30
It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.
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Chemistry, 22.06.2019 03:50
Which of the following statements about acidic water is true? a. acid has no effect on the h,o molecules. b. the solution contains a larger number of oh ions than h,o ions. c. the solution contains a larger number of h,o ions than qh ions. d. the solution contains an equal number of h,o ions and oh ions. none of the above e.
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Chemistry, 22.06.2019 06:00
Why is permeable soil best for plants that need a lot of drainage?
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Chemistry, 22.06.2019 07:00
What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will
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Mathematics, 18.07.2019 19:30
Biology, 18.07.2019 19:30
Mathematics, 18.07.2019 19:30
History, 18.07.2019 19:30
Biology, 18.07.2019 19:30
Health, 18.07.2019 19:30
History, 18.07.2019 19:30
Mathematics, 18.07.2019 19:30
Mathematics, 18.07.2019 19:30