Questions by MoseSiler86

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1 answer 73 views

What is the relationship between the electronic structure of transition metal complexes and their magnetic properties, and how can this relationship be accurately predicted using quantum chemistry methods?

asked Feb 24 in Quantum Chemistry

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1 answer 73 views

What is the predicted reactivity of alkaline earth metals in aqueous solutions based on their electronic configurations, and how does this compare to the predicted reactivity of transition metals in the same solutions?

asked Feb 24 in Inorganic Chemistry

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1 answer 89 views

What is the optimal ratio of acetic anhydride to salicylic acid for the highest yield of acetylsalicylic acid during the synthesis process?

asked Feb 21 in Chemical synthesis

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1 answer 92 views

How does temperature affect the rate of an enzymatic reaction? Provide experimental evidence to support your answer.

asked Feb 17 in BioChemistry

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1 answer 84 views

How does surface functionalization affect the electronic properties of graphene, and what is the optimal surface structure needed to improve its performance as a conductive material in electronic devices?

asked Feb 17 in Materials Chemistry

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1 answer 85 views

What is the crystal structure of sodium chloride and how does it affect the physical and chemical properties of this compound?

asked Feb 14 in Physical Chemistry

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1 answer 92 views

What is the mechanism of action of the drug penicillin, and how does it target and inhibit bacterial cell wall synthesis?

asked Feb 14 in Medicinal Chemistry

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1 answer 196 views

How can the synthesis and characterization of new nanomaterials enhance the efficiency of water purification methods, and what are the potential environmental impacts of using these materials?

asked Feb 11 in Materials Chemistry

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1 answer 79 views

How can chemistry students overcome the challenge of limited availability of chemistry-related internships and job opportunities, and gain valuable industry experience to enhance their employability?

asked Feb 5 in Chemical education

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1 answer 143 views

Calculate the standard enthalpy change for the reaction that occurs when 4.50 grams of magnesium oxide reacts with excess hydrochloric acid, given the following information:2HCl(aq) + MgO(s) → MgCl2(aq) + H2O(l) ΔH = -120.3 kJ/molMolar mass of MgO = 40.31 g/molRound your answer to two decimal places.

asked Feb 3 in Chemical thermodynamics

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1 answer 62 views

How does LSD affect the brain?

asked Jan 20 in Psychology

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1 answer 60 views

Where did the concept of multiple intelligences originate?

asked Jan 20 in Psychology

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1 answer 92 views

According to the trichromatic theory, what is colour vision based on?

asked Jan 17 in Psychology

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1 answer 138 views

How does Erikson's theory of lifespan development differ from Freud's psychosexual developmental theory?

asked Jan 16 in Psychology

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1 answer 45 views

What is Cultural Ecology?

asked Jan 15 in Psychology

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1 answer 62 views

What is the difference between a directional and non-directional hypothesis?

asked Jan 14 in Psychology

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1 answer 30 views

What is important to consider when providing end-of-life care to people from different cultures?

asked Jan 14 in Psychology

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1 answer 28 views

Which type of diabetes is more common?

asked Jan 8 in Science

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1 answer 112 views

Where are most white blood cells made?

asked Jan 8 in Science

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1 answer 72 views

What structure is the site of all of the basic biochemical processes that keep organisms alive?

asked Jan 7 in Science

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