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Given the chemical equation for the oxidation of iron (Fe) to form iron(III) oxide (Fe2O3), determine the oxidation state of iron in both the reactant and product.

asked 1 day ago in Chemical reactions by ClariceOrozc (290 points)

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How can chemistry students recognize and address inadequate teaching methods used by their chemistry teacher to improve their own learning experience?

asked 1 day ago in Chemical education by MonaRapp1309 (190 points)

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How can liquid crystals be designed and synthesized to optimize their optical and electro-optical properties for use in high-resolution display technology?

asked 20 hours ago in Materials Chemistry by TheScientist (25.5k points)

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Given a certain electrochemical reaction, the anodic and cathodic Tafel slopes were found to be 60 mV/decade and 100 mV/decade, respectively. Calculate the exchange current density of the reaction.

asked 1 day ago in ElectroChemistry by Ernestine878 (530 points)

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How can chemistry educators make the subject more engaging and interesting for students to increase their interest in the subject?

asked 1 day ago in Chemical education by JimPate17748 (450 points)

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How can drug design strategies be used to target specific metabolic pathways involved in metabolic disorders such as diabetes or obesity?

asked 21 hours ago in Medicinal Chemistry by TheScientist (25.5k points)

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Find the standard enthalpy change for the formation reaction of methane gas (CH4) from its elements in their standard states, given the following standard enthalpy of formation values: ΔHf°[CH4] = -74.81 kJ/mol ΔHf°[H2] = 0 kJ/mol ΔHf°[C(graphite)] = 0 kJ/mol

asked 1 day ago in Chemical thermodynamics by NellOswalt1 (410 points)

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How can a chemical engineering process be developed to produce [insert specific chemical name] with high purity and yield using cost-effective and sustainable methods?

asked 1 day ago in Chemical engineering by AlphonseGill (450 points)

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How can molecular docking studies be used to identify potential drug candidates for a specific target protein?

asked 1 day ago in Computational Chemistry by GrettaCopley (450 points)

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Here is a possible question for the student to solve:How does the photochemical behavior of metal complexes depend on the nature of ligands and metal centers, and how can this information be used to design new photoactive materials for various applications, such as light-driven catalysts, sensors, or photovoltaic devices?

asked 1 day ago in PhotoChemistry by KatherineBur (570 points)

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Does the rate of a photochemical reaction increase linearly with the increase in light intensity, or is there a maximum intensity beyond which no further increase in the rate is observed? Provide experimental evidence to support your answer.

asked 1 day ago in PhotoChemistry by MarciaMathia (410 points)

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How can chemistry education be improved to better help students understand the critical role of chemistry in society and the economy, and inspire them to pursue higher education and careers in the field?

asked 1 day ago in Chemical education by AnnettSheppa (510 points)

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How can computer-aided drug design be utilized to develop new treatments for autoimmune diseases, focusing specifically on the design of small-molecule inhibitors that target key immune system signaling pathways?

asked 21 hours ago in Medicinal Chemistry by TheScientist (25.5k points)

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Here's a specific problem for the student to solve:If 5 grams of methane (CH4) reacts with 20 grams of oxygen (O2) to produce carbon dioxide (CO2) and water (H2O), which reactant is the limiting reactant and how much of the excess reactant remains after the reaction is complete?

asked 1 day ago in Chemical reactions by ReyesBoettch (610 points)

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Given the inorganic compound Mg(ClO)2, predict its stability based on the characteristics of its constituent atoms and molecular geometry.

asked 1 day ago in Inorganic Chemistry by RoxieVenable (350 points)

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Given the following unbalanced chemical equation: Fe + HCl → FeCl3 + H2, what is the balanced equation for the reaction and how many moles of hydrogen gas will be formed when 0.25 moles of Fe react with an excess of HCl?

asked 1 day ago in Chemical reactions by VivienStamba (270 points)

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Determine the hybridization of the central atom in the molecule sulfur hexafluoride (SF6).

asked 1 day ago in Inorganic Chemistry by AsaCarlino59 (550 points)

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How can computational studies of supramolecular chemistry be used to design more efficient drug delivery systems?

asked 21 hours ago in Computational Chemistry by TheScientist (25.5k points)

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How can chemistry educators provide effective learning experiences to students who have limited access to laboratory equipment and facilities?

asked 1 day ago in Chemical education by ClaribelHoll (590 points)

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How can computational studies help in predicting and designing the self-assembly of supramolecular structures?

asked 21 hours ago in Computational Chemistry by TheScientist (25.5k points)

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