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How can the environmental impact of polymer-based packaging materials be reduced without compromising their functional properties?
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Feb 7
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Polymer Chemistry
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A chemistry student needs to determine the rate law for the reaction between hydrogen peroxide and iodide ion in the presence of an acid catalyst. Using experimental data, what is the order of the reaction with respect to hydrogen peroxide, iodide ion, and acid? Write the rate law equation for this reaction.
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Jan 22
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Chemical kinetics
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Please compare the biological and environmental risk factors for depression.
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Jan 17
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Psychology
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What is attachment theory and how does it relate to object relations theory?
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Jan 16
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Psychology
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What is the name for an underground layer of rock that is saturated with groundwater?
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Jan 7
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Science
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No-till farming is one effort to combat what, caused by typical farming practices?
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