Recent activity by NamRoemer036

1 answer 22 views

How can limited opportunities for hands-on experimentation in chemistry affect a student's understanding of chemical concepts and their ability to apply them in real-world situations?

answered 5 days ago in Chemical education

1 answer 63 views

How will the double replacement reaction between potassium chloride and silver nitrate, when mixed together, result in the formation of a precipitate?

answered Jan 30 in Chemical reactions

1 answer 75 views

What is the concentration of iron (II) in a sample of water collected from a local stream, given that the absorbance of the sample is 0.35 at a wavelength of 565 nm? The iron (II) ions form a complex with 1,10-phenanthroline, which has a molar extinction coefficient of 7.58 x 10^3 L mol^-1 cm^-1 at the same wavelength.

answered Jan 30 in Analytical Chemistry

1 answer 50 views

Who developed the concept of the availability heuristic?

answered Jan 20 in Psychology

1 answer 60 views

What is the role of mindfulness in positive psychology?

answered Jan 20 in Psychology

1 answer 30 views

Where do discursive psychologists believe that knowledge comes from?

answered Jan 15 in Psychology

1 answer 43 views

What is the mirror-test?

asked Jan 14 in Psychology

1 answer 9 views

What is formed when a monomer of glucose and a monomer of fructose are joined in a dehydration reaction to form a glycosidic bond?

answered Jan 6 in Science

1 answer 30 views

The saguaro doesn't have any leaves to lose water by which process?

asked Jan 2 in Science

1 answer 25 views

In the vast majority of ectopic pregnancies, the embryo does not complete its journey to what organ, and instead implants in the uterine tube?

asked Dec 31, 2024 in Science

1 answer 36 views

In response to a cut, mast cells secrete histamines that cause nearby capillaries to do what?

asked Dec 31, 2024 in Science

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