Recent activity by KirbyRedmond

1 answer 21 views

How can inadequate training for chemistry teachers affect the quality of education in student learning and performance in chemistry?

answered 12 hours ago in Chemical education

1 answer 5 views

How can chemistry students be given more exposure to current research in the field, and what impact would such exposure have on their understanding and motivation to pursue a career in chemistry research?

asked 1 day ago in Chemical education

1 answer 26 views

How can chemistry students be given more exposure to current research in chemistry to enhance their understanding of the subject and inspire their future scientific pursuits? Evaluate potential solutions such as guest lectures, field trips to research facilities, or incorporating current research into classroom activities.

asked 1 day ago in Chemical education

1 answer 23 views

Calculate the standard enthalpy change for the neutralization of 50 mL of 0.1 M hydrochloric acid with 50 mL of 0.1 M sodium hydroxide at a constant temperature of 25°C, given that the specific heat capacity of the resulting solution is 4.18 J/g°C and its density is 1 g/mL.

answered 2 days ago in Chemical thermodynamics

1 answer 31 views

Calculate the effect of adding a buffer solution consisting of equal amounts of acetic acid (pKa = 4.76) and sodium acetate to a 0.1 M solution of acetic acid (Ka = 1.8 x 10^-5) at equilibrium. The volume of the buffer added is equal to the volume of the acetic acid solution.

answered Jan 23 in Chemical equilibrium

1 answer 44 views

Where did the concept of exposure therapy originate?

asked Jan 20 in Psychology

1 answer 17 views

When is self-control generally developed in children?

asked Jan 20 in Psychology

1 answer 41 views

What insights do we get on the relationship between mental imagery and perception from Behrmann and colleagues' study?

asked Jan 17 in Psychology

1 answer 22 views

What is a control group?

answered Jan 13 in Psychology

1 answer 32 views

What is self-psychology?

asked Jan 13 in Psychology

1 answer 31 views

What is the social penetration theory?

answered Jan 13 in Psychology

1 answer 59 views

What is the term for the class of ectothermic, four-legged vertebrates that produce amniotic eggs?

answered Jan 7 in Science

1 answer 10 views

Some mutations lead to new versions of proteins that help organisms adapt to changes in their environment and are essential for evolution to occur. what are these mutations known as?

answered Dec 31, 2024 in Science

1 answer 17 views

Reactant concentrations are highest at which part of a reaction?

asked Dec 31, 2024 in Science

1 answer 23 views

Lactose is a disaccharide consisting of the monomers glucose and what?

answered Dec 31, 2024 in Science

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