Recent activity by LaurenMacon

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Calculate the standard enthalpy change for the reaction that occurs when 50 grams of ice at -10°C is heated to water at 25°C. The molar enthalpy of fusion of ice is 6.01 kJ/mol, and the specific heat capacity of water and ice are 4.184 J/g°C and 2.09 J/g°C, respectively. (Assume that the entire sample of ice is converted to water and that no heat is lost to the surroundings.)

asked 2 days ago in Chemical thermodynamics

1 answer 39 views

According to Jung's analytic psychology, what is the collective unconscious?

answered Jan 20 in Psychology

1 answer 27 views

According to the attachment theory, what are the three attachment styles?

asked Jan 20 in Psychology

1 answer 43 views

Where was Ivan Pavlov based?

asked Jan 20 in Psychology

1 answer 28 views

Who developed the theory of Emotional Intelligence?

asked Jan 15 in Psychology

1 answer 22 views

What causes continents to drift closer to the poles or the equator?

asked Jan 6 in Science

1 answer 30 views

Snails, scallops, and squids are what type of invertebrate?

asked Dec 31, 2024 in Science

1 answer 22 views

Plants and fungi cells have what basic cell structure, which animals do not have?

answered Dec 31, 2024 in Science

1 answer 22 views

Particles of sand and what other substance are carried by longshore drift?

answered Dec 31, 2024 in Science

1 answer 46 views

All proteins are made of monomers called what?

answered Dec 30, 2024 in Science

1 answer 8 views

Chytridiomycota are considered the most primitive of what kingdom?

answered Dec 27, 2024 in Science

1 answer 10 views

What would cause warm receptors to signal the hypothalamic thermostat?

asked Dec 27, 2024 in Science

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