Questions by IrwinDeBoos5

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1 answer 53 views

Calculate the standard enthalpy change for the fusion reaction of 50g of ice at 0°C with 450g of liquid water at 25°C. The molar enthalpy of fusion of ice is 6.01 kJ/mol and the specific heat capacity of water is 4.18 J/g·°C. Assume there are no heat losses to the surroundings.

asked Feb 3 in Chemical thermodynamics

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1 answer 31 views

Compare and contrast the dynamic systems and Piagetian perspectives on cognitive development.

asked Jan 20 in Psychology

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1 answer 8 views

When evaluating the practical implications of a theory, what should be considered?

asked Jan 16 in Psychology

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1 answer 23 views

What is interpersonal therapy (IPT)?

asked Jan 14 in Psychology

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1 answer 9 views

What is the importance of considering cultural context in psychological research?

asked Jan 14 in Psychology

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1 answer 10 views

What theory says stresses build on both sides of a fault?

asked Jan 8 in Science

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1 answer 10 views

What happens to gas solubility as the temperature increases?

asked Jan 6 in Science

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1 answer 29 views

What are kpa, atm, and mmhg measurement units for?

asked Jan 3 in Science

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1 answer 31 views

What type of mammals includes opossums, kangaroos, and koalas?

asked Dec 27, 2024 in Science

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