Questions by DoyleLehman

0 votes

1 answer 48 views

How do the photochemical properties of bioluminescent organisms vary among different species, and what chemical reactions are responsible for the production of light in these organisms?

asked 5 days ago in PhotoChemistry

0 votes

1 answer 48 views

Calculate the enthalpy change for the combustion of methane (CH4) at constant pressure, given that the heat of formation for methane is -74.9 kJ/mol and the balanced chemical equation is: CH4 (g) + 2O2 (g) -> CO2 (g) + 2H2O (l) The heat of formation for CO2 is -393.5 kJ/mol and the heat of formation for H2O is -285.8 kJ/mol.

asked Jan 23 in Chemical reactions

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1 answer 6 views

What is the term used to describe the tendency to give more value to immediate rewards rather than future rewards?

asked Jan 15 in Psychology

0 votes

1 answer 38 views

Who developed the Ecological Systems Theory and why?

asked Jan 15 in Psychology

0 votes

1 answer 51 views

What are the three types of mixtures?

asked Jan 6 in Science

0 votes

1 answer 21 views

What describes how close an estimate is to a known standard?

asked Dec 28, 2024 in Science

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