Recent activity by LoriBrass78

1 answer 22 views

What is the role of hydrogen bonding in maintaining the stability of the double helix structure of DNA?

asked Feb 13 in BioChemistry

1 answer 8 views

How can we design small molecule inhibitors of viral protein targets to prevent the replication of the influenza virus?

answered Feb 12 in Medicinal Chemistry

1 answer 34 views

How can concepts such as quantum mechanics and molecular orbital theory be simplified for students struggling to understand complex chemical concepts in order to improve their understanding and academic success in chemistry?

asked Feb 5 in Chemical education

1 answer 39 views

Calculate the standard free energy change (∆G°) for the reaction: 2CH4(g) + 3O2(g) → 2CO2(g) + 2H2O(l) at 298 K, given that the standard enthalpy change (∆H°) of the reaction is -890.4 kJ mol^-1 and the standard entropy change (∆S°) of the reaction is +292.2 J K^-1 mol^-1. Is the reaction spontaneous or non-spontaneous under standard conditions?

answered Feb 3 in Physical Chemistry

1 answer 68 views

What are some effective study techniques for improving preparation for chemistry exams, and how can they be implemented into your study routine?

answered Jan 30 in Chemical education

1 answer 57 views

Using X-ray diffraction, analyze the crystal structure and determine the chemical composition of an unknown mineral sample provided.

asked Jan 30 in Analytical Chemistry

1 answer 80 views

A chemistry student wants to create a chemical reaction that produces exactly 25 grams of water. How many grams of hydrogen and oxygen would need to react to create this amount of water?

asked Jan 22 in Chemical reactions

1 answer 10 views

Why is the Zimbardo prison experiment important?

answered Jan 17 in Psychology

1 answer 12 views

When evaluating the ecological validity of a theory, what needs to be considered?

asked Jan 16 in Psychology

1 answer 50 views

What is the self-determination theory?

asked Jan 14 in Psychology

1 answer 24 views

What is the difference between a trait and a state?

answered Jan 13 in Psychology

1 answer 42 views

How does sound localisation occur?

answered Jan 13 in Psychology

1 answer 30 views

What is the name of the outer part of the adrenal gland located above the kidneys?

asked Jan 7 in Science

1 answer 66 views

Reproduction in prokaryotic cells is by what process of growth, enlargement and division?

asked Dec 31, 2024 in Science

1 answer 39 views

Ions are charged what?

asked Dec 31, 2024 in Science

1 answer 17 views

Chemical digestion in the small intestine cannot occur without the help of the pancreas and what bile-producing organ?

answered Dec 27, 2024 in Science

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