Recent activity by DessieStopfo

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Calculate the standard enthalpy change for the combustion of methane gas at standard conditions, given the following balanced chemical equation:CH4(g) + 2O2(g) -> CO2(g) + 2H2O(l)Note: Standard conditions refer to a temperature of 25°C and a pressure of 1 atm.

asked 2 days ago in Chemical thermodynamics

1 answer 64 views

How can we design engaging and interactive chemistry lessons to increase student interest and participation in chemistry classes?

asked 6 days ago in Chemical education

1 answer 39 views

Calculate the enthalpy of vaporization of water given that it has a vapor pressure of 1.00 atm at 100°C and its molar enthalpy of vaporization at 373 K is 40.7 kJ/mol.

asked Jan 23 in ThermoChemistry

1 answer 26 views

According to the Ames room illusion, how does our perception of size and distance vary with changes in context?

answered Jan 20 in Psychology

1 answer 42 views

How do multicultural psychologists help individuals understand their experiences within diverse groups?

asked Jan 20 in Psychology

1 answer 34 views

Why is identifying the audience important when creating a persuasive message?

answered Jan 17 in Psychology

1 answer 22 views

When studying personality disorders, what is the difference between cluster A, B, and C?

asked Jan 17 in Psychology

1 answer 36 views

Who is responsible for the self-perception theory?

answered Jan 16 in Psychology

1 answer 32 views

What is Erikson's psychosocial theory?

answered Jan 15 in Psychology

1 answer 19 views

Who proposed the 'triarchic theory of intelligence'?

answered Jan 15 in Psychology

1 answer 19 views

When was the 'Realistic Conflict Theory' introduced?

asked Jan 15 in Psychology

1 answer 4 views

Who is considered as the father of trait theory?

asked Jan 14 in Psychology

1 answer 33 views

Explain the concept of complicated grief.

answered Jan 14 in Psychology

1 answer 52 views

What can prevent the passage of molecules and ions between cells, such as in the blood-brain barrier?

answered Jan 6 in Science

1 answer 19 views

What are the two loops of blood flow in the cardiovascular system?

answered Jan 6 in Science

1 answer 24 views

Through what part do exocrine glands discharge their contents?

answered Jan 2 in Science

1 answer 22 views

An organism that carries pathogens from one individual to another is called what?

answered Dec 30, 2024 in Science

1 answer 20 views

What is the name of the chart that allows you to easily determine the expected percentage of different genotypes in the offspring of two parents?

asked Dec 28, 2024 in Science

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