Chemistry, 14.09.2019 10:30 maddielr17
The half-life of a pesticide determines its persistence in the environment. a common pesticide degrades in a first-order process with a half-life of 2 days. what fraction (in decimal notation) of the pesticide remains in the environment after 18 days? enter to 4 decimal places.
Answers: 2
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Which common material is an example of a polymer? (25 pts) a. steel b. plastic c. petroleum d. rubbing alcohol
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Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.
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The half-life of a pesticide determines its persistence in the environment. a common pesticide degra...
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