Recent activity by SilkeVelasqu

1 answer 28 views

Calculate the pH of a buffer solution consisting of 0.1 M acetic acid and 0.1 M sodium acetate, given that the dissociation constant (Ka) of acetic acid is 1.8x10^-5.

asked 2 days ago in Chemical reactions

1 answer 48 views

What are the properties of an ideal drug delivery system and how can it be optimized to improve efficacy for a specific medication?

answered 5 days ago in Medicinal Chemistry

1 answer 6 views

Calculate the exchange current density for a zinc electrode immersed in a 1.0 M solution of zinc sulfate at 25°C when the overpotential is 0.05 V. The standard reduction potential for the Zn2+/Zn couple is -0.76 V. The transfer coefficient is 0.5. Assume that the concentration of the electrolyte does not change significantly during the reaction.

asked Jan 23 in ElectroChemistry

1 answer 6 views

When assessing the effectiveness of MBCT, what are some of the limitations to consider?

answered Jan 20 in Psychology

1 answer 36 views

According to the dual-process model, what are the two processes that contribute to decision-making?

answered Jan 20 in Psychology

1 answer 4 views

Why was the Clark doll experiment significant?

asked Jan 20 in Psychology

1 answer 5 views

Why is it necessary to consider cultural factors when evaluating eating disorders?

asked Jan 16 in Psychology

1 answer 58 views

What is the situational approach to leadership?

asked Jan 16 in Psychology

1 answer 29 views

What is the intervening variable?

asked Jan 14 in Psychology

1 answer 35 views

What is the difference between a script and a schema?

asked Jan 14 in Psychology

1 answer 32 views

What is observational learning?

asked Jan 13 in Psychology

1 answer 31 views

What is the body cavity that reptiles have that is involved in reproduction?

answered Jan 6 in Science

1 answer 41 views

What evolved, adapted response to resource availability is the long-range seasonal movement of animals?

answered Jan 6 in Science

1 answer 41 views

We all start as a single cell and soon grow into what?

asked Jan 2 in Science

1 answer 30 views

Ripe fruits are usually red, orange, yellow, or what?

answered Dec 31, 2024 in Science

1 answer 30 views

Like a blanket on a sleeping person, greenhouse gases act as what for the planet?

asked Dec 31, 2024 in Science

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