Recent activity by DorethaBeam6

1 answer 23 views

Calculate the overpotential (in millivolts) for the reduction of Cu2+ to Cu on a copper electrode at 25°C, given that the standard reduction potential of Cu2+ to Cu is +0.34 V and the actual voltage is 0.32 V.

asked 2 days ago in ElectroChemistry

1 answer 51 views

What type of intermolecular forces are present in a substance with the chemical formula C3H8O? In other words, what attracts the molecules in this substance to one another?

asked 4 days ago in Chemical bonding

1 answer 36 views

How do different types of additives, such as antioxidants or UV stabilizers, impact the environmental degradation of common polymer-based packaging materials, such as polyethylene or PET?

answered 5 days ago in Polymer Chemistry

1 answer 50 views

Calculate the molar mass of ammonium sulfate ((NH4)2SO4), given that the atomic masses of nitrogen, hydrogen, sulfur, and oxygen are 14.01 g/mol, 1.01 g/mol, 32.06 g/mol, and 16.00 g/mol, respectively.

answered Jan 23 in Inorganic Chemistry

1 answer 4 views

Who created the idea of savouring?

asked Jan 17 in Psychology

1 answer 5 views

In contrast, how does cognitive theory see the influence of thoughts on behaviour?

asked Jan 17 in Psychology

1 answer 16 views

Why is it important to evaluate psychological theories across time?

answered Jan 16 in Psychology

1 answer 25 views

What is the role of rehearsal in memory?

answered Jan 14 in Psychology

1 answer 6 views

What kind of bonds, where electrons are transferred rather than shared, are considered the ultimate in polarity?

asked Jan 7 in Science

1 answer 17 views

What is the concept by which two species within the same area to coexist by adapting by developing different specializations?

answered Jan 6 in Science

1 answer 21 views

What is the common abbreviation for noting the rhesus blood type?

asked Jan 6 in Science

1 answer 18 views

Microwaves are converted into what kind of energy in a microwave oven?

asked Dec 31, 2024 in Science

1 answer 25 views

During fetal development of the heart, what does the bulbus cordis develop into?

asked Dec 30, 2024 in Science

1 answer 22 views

What is the term for environmental causes of mutations?

asked Dec 28, 2024 in Science

1 answer 28 views

Human culture is related to evolutionary theory in the discipline of what?

asked Dec 27, 2024 in Science

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