Recent activity by JXXSharyl82

1 answer 26 views

How can the stability of oil-in-water emulsions be improved using natural or synthetic emulsifiers?

asked 20 hours ago in Surface Chemistry

1 answer 19 views

How can the irreversible process of mixing two gases at different temperatures be described using non-equilibrium thermodynamics? Provide a quantitative analysis of the process assuming ideal gas behavior, and explain the consequences of irreversible mixing.

asked 4 days ago in Physical Chemistry

1 answer 21 views

How can medicinal chemists design drugs to target specific mutations in genetic disorders, such as cystic fibrosis or sickle cell anemia, while avoiding off-target effects on healthy cells?

answered 5 days ago in Medicinal Chemistry

1 answer 30 views

Calculate the standard enthalpy change of the reaction below at 298K.Fe2O3(s) + 3CO(g) → 2Fe(s) + 3CO2(g)Given the following standard enthalpies of formation (ΔHf°):ΔHf°[Fe2O3(s)] = -824.2 kJ/molΔHf°[Fe(s)] = 0 kJ/molΔHf°[CO(g)] = -110.5 kJ/molΔHf°[CO2(g)] = -393.5 kJ/mol. Also, calculate the change in standard entropy of the system (ΔS°) and determine whether the reaction is spontaneous or not.

asked Feb 3 in Inorganic Chemistry

1 answer 52 views

What is the gender similarity hypothesis?

answered Jan 20 in Psychology

1 answer 20 views

Why is Spearman's two-factor theory important?

asked Jan 20 in Psychology

1 answer 22 views

How does the attachment theory explain the role of attachment figures in coping with trauma?

answered Jan 17 in Psychology

1 answer 17 views

Who is credited with discovering the phi phenomenon?

answered Jan 15 in Psychology

1 answer 57 views

What is the 'discursive psychology four step approach'?

answered Jan 15 in Psychology

1 answer 53 views

What is the 'boys don't cry' phenomena?

answered Jan 15 in Psychology

1 answer 36 views

What are the different types of behaviour?

asked Jan 15 in Psychology

1 answer 9 views

How do social-learning theories explain the development of gender identity?

answered Jan 13 in Psychology

1 answer 29 views

Which radio frequency should you listen to if you want less noise?

asked Jan 8 in Science

1 answer 21 views

What types of living things are divided into nonvascular and vascular groupings?

answered Jan 8 in Science

1 answer 33 views

Soils with higher capacities generally have a larger reserve of what?

asked Dec 27, 2024 in Science

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