Biology, 06.10.2019 01:30 adeline12401
If biodegradable organic matter, oxygen, and microorganisms are placed in a closed bottle, the microorganisms will use the oxygen in the process of oxidizing the organic matter. the bottle may be treated as a batch reactor and the decay of oxygen may be treated as a firstorderreaction. write the general mass balance equation for the bottle. using a computerspread-sheet program, calculate and plot the concentration of oxygen each day for a periodof 5 days starting with a concentration of 8 mg/l. use a rate constant of 0.35 d-1
Answers: 3
Biology, 22.06.2019 04:30
Which of the following best describes the relationship between glucose and complex molecules such as hormones?
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Biology, 22.06.2019 05:10
1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?
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If biodegradable organic matter, oxygen, and microorganisms are placed in a closed bottle, the micro...
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