Recent activity by FredaThrelke

1 answer 41 views

What is the contribution of carbon dioxide (CO2) to the greenhouse effect and global warming, and how does the concentration of CO2 in the atmosphere affect the planet's climate?

asked 5 days ago in Environmental Chemistry

1 answer 43 views

How can we increase the exposure to chemistry in everyday life for individuals with different educational backgrounds and ages?

asked 6 days ago in Chemical education

1 answer 55 views

A certain chemical reaction has a delta H value of -120 kJ/mol. If 2.5 moles of this reactant undergo the reaction, how much energy is released or absorbed by the reaction?

answered Jan 22 in ThermoChemistry

1 answer 65 views

Identify the number of stereoisomers possible for the following compound: 3-chloro-2-hydroxybutanoic acid.

answered Jan 21 in Organic Chemistry

1 answer 23 views

Compare the different theories of language development.

answered Jan 20 in Psychology

1 answer 42 views

What is telegraphic speech?

asked Jan 14 in Psychology

1 answer 8 views

Which process breaks down glucose to extract energy for cell metabolism?

asked Jan 8 in Science

1 answer 21 views

What weakly scatters visible light?

asked Jan 8 in Science

1 answer 26 views

What does the placenta sustain during pregnancy?

answered Jan 6 in Science

1 answer 42 views

The turbine of a windmill spins and creates what?

answered Jan 2 in Science

1 answer 26 views

How do fungus-like protists such as slime molds reproduce?

answered Dec 30, 2024 in Science

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