Questions by MirtaBly0080

0 votes

1 answer 17 views

How does the presence of metal ions in a complex affect its photochemical properties? Investigate the effect of different metal ions on the ability of the complex to absorb light and undergo photochemical reactions.

asked 3 days ago in PhotoChemistry

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1 answer 23 views

What is the effect of increasing temperature on the ionization constant (Ka) of a weak acid (e.g. acetic acid) and how can it be calculated using experimental data? Provide an example of a calculation for acetic acid at two different temperatures.

asked 5 days ago in Chemical equilibrium

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1 answer 22 views

How does the binding affinity between proteins affect the stability of protein complexes?

asked Feb 17 in BioChemistry

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1 answer 27 views

How does the surface modification of nanoparticles affect their properties and reactivity in different environments?

asked Feb 17 in Surface Chemistry

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1 answer 39 views

What are the electrical properties of graphene, and how can they be optimized for use in high-performance electronic devices?

asked Feb 13 in Materials Chemistry

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1 answer 45 views

How can the self-assembly of molecules in a supramolecular system be controlled and manipulated to enhance the properties and functions of the material?

asked Feb 10 in Physical Chemistry

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1 answer 33 views

How can the molecular structure and properties of liquid crystals be tailored to achieve the desired optical and display characteristics of liquid crystal displays (LCDs)?

asked Feb 10 in Materials Chemistry

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1 answer 44 views

Calculate the standard enthalpy change for the reaction: NaOH(aq) + HCl(aq) → NaCl(aq) + H2O(l) Given the following information: ΔHf° [NaOH(aq)] = -469.1 kJ/mol ΔHf° [HCl(aq)] = -167.2 kJ/mol ΔHf° [NaCl(aq)] = -407.3 kJ/mol ΔHf° [H2O(l)] = -286 kJ/mol

asked Feb 3 in Chemical thermodynamics

0 votes

1 answer 64 views

According to the social comparisons theory, under what circumstances are upward comparisons likely to lead to negative affect?

asked Jan 20 in Psychology

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1 answer 46 views

When evaluating a theory, what is the criterion for completeness?

asked Jan 20 in Psychology

0 votes

1 answer 47 views

What is the cognitive-affective personality system?

asked Jan 20 in Psychology

0 votes

1 answer 33 views

How does attention impact perception of time?

asked Jan 17 in Psychology

0 votes

1 answer 32 views

What is the purpose of a MANOVA?

asked Jan 17 in Psychology

0 votes

1 answer 35 views

What is the role of language in discursive psychology?

asked Jan 16 in Psychology

0 votes

1 answer 95 views

How does behaviourism explain behaviour?

asked Jan 15 in Psychology

0 votes

1 answer 31 views

asked Jan 14 in Psychology

0 votes

1 answer 53 views

Compare and contrast the ideas of morality and social responsibility in teenage development.

asked Jan 14 in Psychology

0 votes

1 answer 68 views

What is the impact of culture on nonverbal communication?

asked Jan 14 in Psychology

0 votes

1 answer 23 views

What are the strengths of the psychodynamic approach?

asked Jan 13 in Psychology

0 votes

1 answer 44 views

What is the name of the behaviourist who proposed the principles of operant conditioning?

asked Jan 13 in Psychology

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