Recent activity by ShannonPeppi

1 answer 21 views

How can the release rate of a drug from a polymer-based drug delivery system be controlled by varying the molecular weight and composition of the polymer?

asked 18 hours ago in Polymer Chemistry

1 answer 30 views

How can one utilize the principles of quantum chemistry to accurately predict the electronic and magnetic properties of metal-organic frameworks?

asked 6 days ago in Quantum Chemistry

1 answer 33 views

Develop a process for the synthesis and purification of aspirin from salicylic acid, highlighting the key reaction steps and techniques used to obtain a high purity product.

answered 6 days ago in Chemical engineering

1 answer 62 views

What will happen to the equilibrium of the reaction: N2(g) + 3H2(g) ⇌ 2NH3(g) if we add more nitrogen gas to the system? Use Le Chatelier's principle to predict the direction of shift and explain your answer.

answered Jan 30 in Chemical reactions

1 answer 57 views

How do the cognitive and behavioural approaches to therapy differ?

answered Jan 20 in Psychology

1 answer 28 views

What is the name of the experiment conducted by Philip Zimbardo investigating the power of social roles?

asked Jan 20 in Psychology

1 answer 27 views

What is the generalisability of a study?

answered Jan 16 in Psychology

1 answer 38 views

What is the difference between anterograde amnesia and retrograde amnesia?

asked Jan 14 in Psychology

1 answer 56 views

What occurs when plants release water vapor through stomata (leaf pores)?

answered Jan 7 in Science

1 answer 41 views

What is the term for expelling air out of the body through the nose or mouth?

answered Jan 7 in Science

1 answer 29 views

What is caused by bodies sliding over rough surfaces?

answered Jan 6 in Science

1 answer 26 views

What do chemical reactions need to be activated?

asked Jan 6 in Science

1 answer 11 views

What do cells do in order to replace damaged or worn out cells?

answered Jan 6 in Science

1 answer 36 views

In a longitudinal wave, what term is a measure of how compressed particles of the medium become when the wave passes through?

answered Dec 31, 2024 in Science

1 answer 9 views

What is the term for the steep sloped side of a sand dune?

asked Dec 28, 2024 in Science

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