Questions by StephaniaTkt

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1 answer 86 views

What is the reaction order with respect to bromide ions in the reaction between potassium bromate and potassium bromide, and how does changing the initial concentration of bromide ions affect the reaction rate?

asked Feb 22 in Chemical kinetics

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1 answer 85 views

What is the effect of the ligand and metal ion on the photochemical properties of coordination compounds, and how does this impact their use in solar energy harvesting?

asked Feb 22 in PhotoChemistry

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1 answer 78 views

What is the optimal ratio of diisocyanate to polyol for synthesizing polyurethane with the desired mechanical properties?

asked Feb 21 in Chemical synthesis

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1 answer 82 views

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

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1 answer 184 views

How does the geometry optimization affect the excited state dynamics of a conjugated organic molecule as calculated through ab initio calculations?

asked Feb 13 in Computational Chemistry

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1 answer 76 views

How do the photochemical properties of enantiomers differ from one another and how can this information be utilized in designing new chiral molecules with specific optical properties?

asked Feb 13 in PhotoChemistry

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1 answer 106 views

How can the synthesis and characterization of new materials be optimized to improve the efficiency and durability of fuel cells?

asked Feb 11 in Materials Chemistry

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1 answer 88 views

How can the maximum yield of aspirin be achieved during the synthesis process using salicylic acid and acetic anhydride? What are the factors that affect the yield of the reaction?

asked Feb 7 in Chemical synthesis

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1 answer 89 views

How can chemistry students better prepare themselves for careers in the industry to ensure they have the necessary skills and knowledge to succeed in their field?

asked Feb 4 in Chemical education

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1 answer 132 views

What steps can be taken to maximize the chances of getting a chemistry-related internship or job opportunity given the limited availability in the industry?

asked Jan 30 in Chemical education

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1 answer 98 views

Calculate the bond length between two carbon atoms in a molecule of ethene, assuming a carbon-carbon bond order of 1.5. (Hint: Use the empirical formula for calculating bond length: bond length = sum of covalent radii of the two atoms)

asked Jan 23 in Chemical bonding

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1 answer 56 views

What were the results of Pylyshyn and colleagues' study on mental rotation?

asked Jan 20 in Psychology

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1 answer 147 views

What are some potential drawbacks of incorporating indigenous knowledge into mainstream psychology?

asked Jan 16 in Psychology

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1 answer 54 views

According to Kruglanski, why do individuals form attitudes?

asked Jan 16 in Psychology

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1 answer 94 views

How do cognitive theories explain language development?

asked Jan 16 in Psychology

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1 answer 112 views

What is the objectification theory of masculinity?

asked Jan 15 in Psychology

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1 answer 61 views

What is the role of mindfulness in existential psychology?

asked Jan 15 in Psychology

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1 answer 27 views

What are sexual selection and mate choice?

asked Jan 15 in Psychology

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1 answer 108 views

What is biopsychology?

asked Jan 14 in Psychology

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1 answer 130 views

How can indigenous psychology contribute to educational settings?

asked Jan 14 in Psychology

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