Recent activity by Carl93741111

1 answer 41 views

How does atomic structure affect the periodic trends of elements, and how can this knowledge help us better understand the placement of elements in the periodic table?

answered 5 days ago in Chemical education

1 answer 48 views

What specific regulations have been implemented in different countries to protect the environment, and how effective have they been in reducing environmental damage and pollution?

asked 5 days ago in Environmental Chemistry

1 answer 56 views

What is the role of AMP-activated protein kinase (AMPK) in regulating glucose metabolism during exercise?

asked 5 days ago in BioChemistry

1 answer 66 views

What is the concentration of a hydrochloric acid (HCl) solution if 25.0 ml of it requires 30.0 ml of 0.1 M sodium hydroxide (NaOH) to completely react in a titration?

answered 6 days ago in Analytical Chemistry

1 answer 45 views

Calculate the heat capacity of 50 grams of pure water at 25°C, given that the specific heat capacity of water is 4.184 J/g°C.

answered Jan 23 in Chemical thermodynamics

1 answer 48 views

What is a z-score?

asked Jan 17 in Psychology

1 answer 26 views

Why is discursive psychology criticised for being relativist?

answered Jan 16 in Psychology

1 answer 20 views

When was the interpersonal theory of personality disorders developed?

answered Jan 16 in Psychology

1 answer 18 views

Who is Abraham Maslow and what was his contribution to psychology?

asked Jan 13 in Psychology

1 answer 21 views

What basic structures are called the building blocks of life and comprise all living things?

asked Jan 6 in Science

1 answer 24 views

Proteins include 20 common types of what compounds?

asked Dec 31, 2024 in Science

1 answer 41 views

Fossil fuels are made out of what two objects?

answered Dec 30, 2024 in Science

1 answer 19 views

Due to the time it takes for light to reach us, galaxies at the edge of the universe are distant in terms of space and what else?

asked Dec 30, 2024 in Science

1 answer 28 views

Angiosperms are also known as what?

asked Dec 30, 2024 in Science

1 answer 26 views

Alpha, beta and gamma are three types of what?

asked Dec 30, 2024 in Science

1 answer 21 views

Air temperature changes as what increases?

answered Dec 30, 2024 in Science

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