Recent activity by WilburDesmon

1 answer 18 views

What is the formal charge of the nitrogen atom in the molecule NH3?

answered 2 days ago in Chemical bonding

1 answer 4 views

What is the bond enthalpy of the O-H bond in a molecule of water? Show the calculation using experimental data and explain the significance of the bond enthalpy value obtained.

answered 4 days ago in Chemical bonding

1 answer 58 views

What is the effect of surface modification on the mechanical and surface properties of polymers?

asked 5 days ago in Surface Chemistry

1 answer 25 views

How does quantum coherence and entanglement affect the properties and behavior of molecular and nanoscale systems in different environments?

asked Feb 14 in Quantum Chemistry

1 answer 7 views

What are the key factors that need to be considered when designing a polymer-based biomaterial for tissue engineering applications, and how do these factors affect the performance and biocompatibility of the material?

answered Feb 12 in Polymer Chemistry

1 answer 10 views

How can computational studies help in predicting and designing the self-assembly of supramolecular structures?

asked Feb 5 in Computational Chemistry

1 answer 85 views

How can students and instructors work together to increase awareness and implementation of safety protocols in chemistry labs to prevent accidents and ensure a safe learning environment?

answered Jan 30 in Chemical education

1 answer 54 views

Calculate the mass of sodium chloride (NaCl) produced when 2.5 moles of sodium (Na) react completely with excess chlorine gas (Cl2). (Hint: Use the balanced chemical equation 2Na + Cl2 → 2NaCl)

answered Jan 23 in Chemical reactions

1 answer 45 views

According to the attachment theory, what are the different attachment styles that individuals can have?

answered Jan 17 in Psychology

1 answer 32 views

What is the strength of Kohlberg's moral development theory?

asked Jan 16 in Psychology

1 answer 58 views

According to Tolman, what is learning?

answered Jan 15 in Psychology

1 answer 75 views

According to the schema theory, how do we organise and make sense of new information?

answered Jan 15 in Psychology

1 answer 12 views

What is a soft connective tissue inside pores and cavities in spongy bone?

answered Jan 6 in Science

1 answer 38 views

Radioactive isotopes are characterized by an unstable what?

asked Dec 31, 2024 in Science

1 answer 59 views

What takes the shape of the container they are placed in and have a definite volume?

answered Dec 27, 2024 in Science

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