Recent activity by DylanEnglish

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Calculate the standard enthalpy change for the combustion of 1 mole of methane gas (CH4) under standard conditions given the following balanced chemical equation:CH4(g) + 2O2(g)→CO2(g) + 2H2O(g)(Standard conditions: temperature of 298K and pressure of 1 bar)

asked 2 days ago in Chemical thermodynamics

1 answer 7 views

A droplet of water weighing 0.2 grams is placed on the surface of a perfectly clean glass plate. The diameter of the droplet is measured to be 5 mm. Calculate the surface tension of water in dynes/cm.

answered Jan 22 in Surface Chemistry

1 answer 25 views

What is framing?

asked Jan 20 in Psychology

1 answer 60 views

Who conducted the Robber's Cave Experiment?

answered Jan 20 in Psychology

1 answer 8 views

What did Karl Duncker's 'candle problem' demonstrate about problem solving?

answered Jan 17 in Psychology

1 answer 51 views

What is a double-blind study, and why is it important?

answered Jan 16 in Psychology

1 answer 32 views

According to Cognitivism, what is the role of mental processes in behaviour?

asked Jan 15 in Psychology

1 answer 15 views

What is the halo effect?

answered Jan 10 in Psychology

1 answer 56 views

The scientific method is a method of research with defined steps that include experiments and careful what?

answered Jan 2 in Science

1 answer 42 views

Plant-like protists produce oxygen through which process?

answered Dec 31, 2024 in Science

1 answer 11 views

How many bones make up an adult human skeleton?

asked Dec 30, 2024 in Science

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