Recent activity by HarrietBowke

1 answer 54 views

Using ab initio calculations, determine the dipole moment of water (H2O) molecule and compare it with the experimental value.

asked 5 days ago in Computational Chemistry

1 answer 49 views

A chemistry student needs to determine the pH of a solution using a pH meter. The student has to prepare a buffer solution of pH 7.0 using 0.1M acetic acid and 0.1M sodium acetate. The student is then required to measure the pH of the prepared buffer solution using a pH meter and record the observations. Finally, the student has to compare the pH value obtained by the pH meter with the calculated pH value of the prepared buffer solution and explain any deviations observed.

answered Jan 22 in Analytical Chemistry

1 answer 25 views

What was the main finding of the Standford Marshmallow Experiment?

asked Jan 20 in Psychology

1 answer 18 views

What is the impact of sleep on mental health?

asked Jan 20 in Psychology

1 answer 30 views

What is the cognitive theory's explanation for the perception of illusions?

asked Jan 20 in Psychology

1 answer 24 views

What is the purpose of a t-test?

asked Jan 16 in Psychology

1 answer 19 views

What is the Cannon-Bard theory of emotion?

answered Jan 13 in Psychology

1 answer 6 views

Which forces hold particles together in more ordered states?

answered Jan 8 in Science

1 answer 43 views

What help should you use for disposing hazardous products?

asked Jan 6 in Science

1 answer 10 views

What class of organisms help decompose matter to release nutrients and make nutritious food for other organisms ?

answered Jan 6 in Science

1 answer 25 views

The entry of food into the esophagus marks the beginning of the esophageal phase of deglutition and the initiation of this?

answered Jan 2 in Science

1 answer 46 views

Most lipid hormones are derived from what?

answered Dec 31, 2024 in Science

1 answer 27 views

In the stomach, which material's arrival triggers churning and the release of gastric juices?

asked Dec 27, 2024 in Science

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