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User NellieAbdull
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How can an engineer design a safe and efficient system for the storage and transportation of hazardous chemicals, taking into consideration factors such as temperature, pressure, material compatibility, and environmental impact?
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6 days
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Chemical engineering
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How can advanced oxidation processes (AOPs) be utilized for the efficient degradation of emerging pollutants in the environment using photochemical reactions? Compare and contrast the effectiveness of different AOPs in degrading various types of pollutants found in different environmental matrices, highlighting the key reaction mechanisms and reaction pathways involved.
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Jan 31
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PhotoChemistry
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What is Vygotsky's sociocultural theory?
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Jan 20
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Psychology
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32
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What is the placebo effect?
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Jan 13
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Psychology
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Which instruments are used to measure the angle of the slope of a volcano?
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Jan 8
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Science
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38
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What kind of hormones are secreted by organs classified as gonads?
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Jan 7
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Science
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27
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What joins within each testis to form the epididymis?
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Jan 7
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Science
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23
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The amniotes are distinguished from amphibians by the presence of a terrestrially adapted egg protected by what?
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Dec 27, 2024
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Science
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32
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What two types of communication do both humans and birds use primarily?
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Dec 27, 2024
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Science
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