Recent activity by RenaArchdall

1 answer 3 views

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

asked 5 days ago in Computational Chemistry

1 answer 35 views

How can a chemistry student overcome the difficulty in understanding complex chemical concepts, and what strategies can be used to approach such concepts more effectively?

asked 6 days ago in Chemical education

1 answer 38 views

Design a cost-effective and environmentally sustainable process for the production of biofuels from lignocellulosic materials, integrating pre-treatment, enzymatic hydrolysis and fermentation steps, while optimizing yield, energy efficiency, and minimizing waste generation.

answered Feb 3 in Chemical engineering

1 answer 8 views

Considering the reaction: Zn(s) + Cu2+(aq) -> Cu(s) + Zn2+(aq) What is the cell potential (in volts) at 25°C when the concentrations of [Cu2+] and [Zn2+] are 0.5 M and 1.0 M, respectively, and the zinc electrode is the anode? The standard reduction potentials for Cu2+/Cu and Zn2+/Zn are 0.34 V and -0.76 V, respectively.

answered Feb 3 in ElectroChemistry

1 answer 64 views

What is the IUPAC name of the following alkane? CH3CH2CH2CH2CH2CH2CH2CH3

asked Jan 21 in Organic Chemistry

1 answer 27 views

What was the main finding of the Stanford Prison Experiment?

answered Jan 20 in Psychology

1 answer 57 views

According to the attachment theory, what is the role of the primary caregiver in a child's attachment style?

answered Jan 20 in Psychology

1 answer 28 views

According to the cognitive dissonance theory, what is post-decision dissonance?

asked Jan 20 in Psychology

1 answer 26 views

What is meant by a 'thick description'?

asked Jan 17 in Psychology

1 answer 28 views

Who developed the theory of Maslow's hierarchy of needs?

asked Jan 16 in Psychology

1 answer 26 views

What is the difference between a personality trait and a personality state?

answered Jan 13 in Psychology

1 answer 43 views

What type of energy travels in waves across space as well as through matter?

asked Jan 8 in Science

1 answer 53 views

Snippet 2: one of the reasons the periodic table is so useful is because its structure allows us to qualitatively determine how some properties of the elements vary versus their position on the periodic table. the variation of properties versus position on the periodic table is called what?

answered Dec 31, 2024 in Science

1 answer 42 views

Overpopulation takes place when the number of organisms in an area exceeds what?

asked Dec 31, 2024 in Science

1 answer 27 views

Fossil records support the idea that periods of little change may be interrupted by bursts of rapid change, an evolutionary model contrasted by what?

answered Dec 30, 2024 in Science

1 answer 29 views

Competition with what emerging animal group may have led to extinction of cynodonts about 200 million years ago?

asked Dec 30, 2024 in Science

1 answer 11 views

What do male cones in seed plants contain?

answered Dec 27, 2024 in Science

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