Recent activity by CVRSteffen34

1 answer 23 views

How can chemistry instructors better support the learning needs of students with disabilities and ensure equal access to the curriculum?

answered 1 day ago in Chemical education

1 answer 21 views

For a given organic molecule with a Lewis structure, what is the frequency of infrared radiation that would induce the greatest change in the dipole moment of the molecule?

answered 1 day ago in Quantum Chemistry

1 answer 60 views

How do the electronic and optical properties of a nanomaterial change as the size of the nanoparticle is decreased? Using quantum chemistry calculations, determine the relationship between the nanoparticle size and its electronic and optical properties.

asked 5 days ago in Quantum Chemistry

1 answer 37 views

Calculate the enthalpy of polymerization of styrene given that the enthalpy change for the addition of one mole of styrene is -32 kJ/mol and the polymerization involves the addition of 50 monomer units. Assume that all the enthalpy change is due to polymerization and the reaction is exothermic.

answered Jan 23 in ThermoChemistry

1 answer 57 views

A 25 g sample of water at 25°C is heated by 200 J. The temperature of the water increases to 40°C. Calculate the specific heat capacity of water.

answered Jan 22 in Chemical thermodynamics

1 answer 55 views

When is the foot-in-the-door FITD technique most effective?

asked Jan 20 in Psychology

1 answer 20 views

What is Karl von Frisch known for in the field of animal psychology?

asked Jan 20 in Psychology

1 answer 25 views

Please compare the impact of Erikson's theory versus Freud's theory on contemporary psychological discourse.

answered Jan 17 in Psychology

1 answer 33 views

What is the role of discipline in parenting?

answered Jan 17 in Psychology

1 answer 12 views

What is the cognitive resource theory?

answered Jan 14 in Psychology

1 answer 43 views

What is the name of the psychologist who proposed the General Adaptation Syndrome?

answered Jan 10 in Psychology

1 answer 18 views

What is the name of the scientific field that deals with the general study of the solid earth?

answered Jan 7 in Science

1 answer 7 views

What happens to the rate of chemical reactions in higher temperatures?

answered Jan 6 in Science

1 answer 34 views

What does the geiger counter detect?

asked Jan 6 in Science

1 answer 21 views

Warming up your body before a workout does what to the blood flow?

asked Jan 2 in Science

1 answer 8 views

Light reactions occur during which stage of photosynthesis?

asked Dec 31, 2024 in Science

1 answer 10 views

How do you calculate the atomic mass of an element?

asked Dec 30, 2024 in Science

1 answer 22 views

Centrifuges use what to perform their task?

answered Dec 30, 2024 in Science

1 answer 6 views

Where is most digestion completed?

answered Dec 27, 2024 in Science

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