Recent activity by LindsayI610

1 answer 28 views

How can chemistry students effectively learn and understand complex chemical concepts and theories without access to hands-on experimentation due to limited laboratory opportunities?

answered 20 hours ago in Chemical education

1 answer 20 views

Calculate the standard enthalpy change for the sublimation of iodine (I2) if 1 mole of I2(s) is converted to 1 mole of I2(g) at 25°C and 1 bar pressure. Given the following information:- The standard enthalpy of fusion of I2 is 15.4 kJ/mol- The standard enthalpy of vaporization of I2 is 41.3 kJ/mol- The standard entropy change for the sublimation of I2 is 62.4 J/mol K.

asked 1 day ago in Chemical thermodynamics

1 answer 60 views

What is the composition of a mixture containing benzene, toluene, and xylene using gas chromatography analysis?

asked 6 days ago in Analytical Chemistry

1 answer 7 views

Calculate the exchange current density at the interface between a silver electrode and an aqueous solution of silver ions, given that the standard reduction potential for the Ag+/Ag half-cell is +0.80 V, the concentration of Ag+ in the solution is 0.025 M, and the temperature is 25°C.

answered Jan 23 in ElectroChemistry

1 answer 47 views

How does the dual-process model of coping explain emotional processing?

answered Jan 16 in Psychology

1 answer 4 views

What is the attachment anxiety style?

asked Jan 16 in Psychology

1 answer 27 views

Who developed the concept of neuroplasticity?

asked Jan 15 in Psychology

1 answer 39 views

What is the critical race theory of sexuality?

asked Jan 15 in Psychology

1 answer 31 views

How does the parallel processing approach explain our perception of multiple stimuli?

asked Jan 15 in Psychology

1 answer 52 views

What is the difference between the concepts of growth and development in psychology?

asked Jan 14 in Psychology

1 answer 22 views

Who is the founder of psychoanalysis?

answered Jan 13 in Psychology

1 answer 25 views

What type of reproduction produces offspring from a single parent that share the exact same genetic material as the parent?

asked Jan 8 in Science

1 answer 14 views

Magnetite crystals of different ages and on different continents pointed to different spots. the simplest explanation is that the continents have done what?

answered Dec 31, 2024 in Science

1 answer 20 views

When the ground absorbs the water and it settles below the surface it is called what?

asked Dec 27, 2024 in Science

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