The first-order decomposition of N20 at 1000 K has a rate constant of 0.76 s. If the initial concentration of N20 is 10.9 M, what is the concentration of N20 after 9.6 s?

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Q: Question 18

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Q: 14. HCI НО ` ags/

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Q: 4. How to prepare a 1:10 dilution of serum to saline?

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