Recent activity by BrandonBrewe

1 answer 21 views

How can chemistry educators effectively incorporate safety protocols into the curriculum to ensure that students are adequately prepared to handle potentially hazardous materials and situations in the lab?

answered 6 days ago in Chemical education

1 answer 60 views

Calculate the amount of heat required to sublime 50 grams of dry ice (CO2) at -78.5°C given that the heat of sublimation for CO2 is 25.2 kJ/mol.

asked Jan 23 in ThermoChemistry

1 answer 76 views

What is the balanced chemical equation for the reaction between potassium permanganate (KMnO4) and hydrogen peroxide (H2O2) in acidic medium?

asked Jan 21 in Inorganic Chemistry

1 answer 30 views

What is egocentrism according to Piaget?

answered Jan 17 in Psychology

1 answer 29 views

Where might a cognitive psychologist look for the cause of post-traumatic stress disorder?

answered Jan 17 in Psychology

1 answer 29 views

How does the biopsychosocial model provide a comprehensive approach to evaluating eating disorders?

asked Jan 16 in Psychology

1 answer 21 views

When was the Speech Act theory developed?

asked Jan 15 in Psychology

1 answer 39 views

What is the definition of discrimination?

asked Jan 15 in Psychology

1 answer 25 views

When do homologous chromosomes form pairs?

answered Jan 8 in Science

1 answer 48 views

What objects are made from highly reflective metal that is applied to a curved or flat piece of glass?

asked Jan 7 in Science

1 answer 28 views

What may be lost when waves travel through matter, but not when they travel through space?

answered Jan 7 in Science

1 answer 73 views

If a quantity of a reactant remains unconsumed after complete reaction has occurred, it is?

answered Dec 30, 2024 in Science

1 answer 28 views

Chloroplasts, chromoplasts, and leucoplasts are all plastids, organelles found in what kind of cells?

answered Dec 30, 2024 in Science

1 answer 28 views

Attaching strips of neutral metals that are higher in the activity series can protect a structure from what?

answered Dec 30, 2024 in Science

1 answer 35 views

A redox reaction rearranges what subatomic particles?

answered Dec 28, 2024 in Science

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