Recent activity by GailBeckett4

1 answer 75 views

A chemistry student needs to calculate the equilibrium constant (Kc) for the reaction below at a certain temperature: N2(g) + 3H2(g) ⇌ 2NH3(g)Given the initial concentrations of N2, H2, and NH3 are 0.25 M, 0.1 M, and 0.1 M respectively, what is the value of Kc for this reaction at the given temperature?

answered Jan 22 in Chemical equilibrium

1 answer 24 views

What is the minimum audible threshold for humans?

answered Jan 20 in Psychology

1 answer 24 views

Where was the first study on phenelzine Nardil conducted for anxiety?

answered Jan 20 in Psychology

1 answer 20 views

What is the influence of technology on cognitive development?

asked Jan 20 in Psychology

1 answer 6 views

How might social identity theory be relevant to end-of-life care?

asked Jan 20 in Psychology

1 answer 67 views

How do constructivist and behaviourism theories differ in their approach to learning?

asked Jan 17 in Psychology

1 answer 34 views

Compare and contrast the concepts of internal and external validity in theory evaluation

asked Jan 16 in Psychology

1 answer 19 views

Why is the situational crime prevention theory criticised?

asked Jan 16 in Psychology

1 answer 25 views

Where is multiple fission more often observed?

asked Jan 8 in Science

1 answer 8 views

Which theory describes the distribution of electrons in molecules in much the same way that the distribution of electrons in atoms is described using atomic orbitals?

asked Jan 8 in Science

1 answer 23 views

Which chemical element is the basis of all life on earth?

asked Jan 8 in Science

1 answer 24 views

Each protein has its own unique sequence and shape held together by chemical interactions. if the protein is subject to changes in temperature, ph, or exposure to chemicals, the protein structure may change, losing its shape in what is known as this?

asked Dec 30, 2024 in Science

1 answer 28 views

Chelicerata are know for their first pair of appendages, also know as what?

asked Dec 30, 2024 in Science

1 answer 22 views

A solute generally has what effect on the boiling point of a solvent?

answered Dec 30, 2024 in Science

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