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How does the choice of polymer type and 3D printing parameters (e.g., temperature, speed, layer thickness) affect the mechanical properties (e.g., strength, flexibility) of the printed object?

asked Feb 18 in Polymer Chemistry by MacDeLoitte (1.8k points)

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How does the change in reactant concentration affect the rate of reaction and ultimately the profitability of the reaction?

asked Feb 18 in Chemical kinetics by MarianCocket (2.0k points)

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What factors determine the bond strength of a molecule, and how can we predict these strengths? Provide examples to illustrate your answer.

asked Feb 18 in Chemical bonding by MellisaOlivo (1.9k points)

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What is the chemical equation for the gas evolution reaction that occurs when magnesium metal reacts with hydrochloric acid and how does this reaction demonstrate the relationship between acid strength and reactivity with metals?

asked Feb 18 in Chemical reactions by EnriquetaDam (2.3k points)

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How does the chemical composition and structure of polymer-based packaging materials affect their biodegradability and environmental impact?

asked Feb 18 in Polymer Chemistry by KlaudiaLefle (2.2k points)

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How does the concentration of heavy metals in water affect the survival and reproductive success of aquatic organisms?

asked Feb 19 in Environmental Chemistry by SilviaTorpy5 (2.1k points)

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What is the polarity of the C-H bond in methane (CH4)?

asked Feb 18 in Chemical bonding by JaneAlbrecht (1.9k points)

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How does the chemical composition of polymer-based packaging materials affect their environmental impact and what are the most effective ways to reduce their negative impact on the environment?

asked Feb 18 in Polymer Chemistry by ErikGendron8 (1.4k points)

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How does the Calvin Cycle, a series of reactions occurring during photosynthesis, specifically use carbon fixation to convert atmospheric CO2 into organic molecules? What are the specific enzymes and biochemical pathways involved in the process?

asked Feb 18 in BioChemistry by UweEales0685 (1.8k points)

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How does the Calvin cycle use energy and enzymes to fix carbon dioxide into glucose during photosynthesis and what role do electrons and protons play in this process? Provide a detailed explanation of the molecular mechanisms involved.

asked Feb 18 in BioChemistry by StephaniaTkt (1.8k points)

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How does the choice of exchange-correlation functional influence the accuracy of density functional theory calculations of surface properties in catalytic systems?

asked Feb 18 in Computational Chemistry by TammiTolbert (2.1k points)

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How does the catalytic mechanism of the enzyme aldolase differ from a synthetic aldol reaction, based on computational studies of enzyme catalysis?

asked Feb 18 in Computational Chemistry by ModestaDavey (1.6k points)

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How does the composition of the spilled oil affect its degradation rate in the environment, and what are the most effective methods for remediation of oil spills according to their chemical properties?

asked Feb 18 in Environmental Chemistry by EttaKee54894 (2.1k points)

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How many ATP molecules can be produced by the complete oxidation of one molecule of glucose through the Citric Acid Cycle and Oxidative Phosphorylation?

asked Feb 18 in BioChemistry by ShaunBehan45 (2.8k points)

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How does the concentration of nitrogen and phosphorus affect the growth of algae in freshwater ecosystems and what chemical processes contribute to eutrophication when these nutrients are present in excess amounts?

asked Feb 19 in Environmental Chemistry by REHJon915716 (1.9k points)

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How does the concentration of greenhouse gases, specifically carbon dioxide, affect the Earth's temperature and what chemical processes are involved in trapping heat in the atmosphere?

asked Feb 19 in Environmental Chemistry by TerrieGaffne (1.6k points)

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1 answer 92 views

How does the choice of processing technique affect the mechanical properties of a polymer product?

asked Feb 18 in Polymer Chemistry by JudithMackni (2.3k points)

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How does the change in solvent polarity affect the reaction rate of the hydrolysis of an ester?

asked Feb 18 in Chemical kinetics by BradyBassett (2.0k points)

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How does the carbon footprint of different industries (such as transportation, electricity generation, and agriculture) affect the concentration of greenhouse gases in the atmosphere and contribute to climate change?

asked Feb 18 in Environmental Chemistry by AngeliaDewey (1.8k points)

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How does the chemical structure of a polymer affect its adhesion to a metallic surface?

asked Feb 18 in Polymer Chemistry by BelenPickard (2.3k points)

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