Recent activity by CorinaHoskin

1 answer 35 views

Design and develop a polymer-based sensor that can detect the presence of ethanol in water up to a concentration of 50 mg/L with high sensitivity and selectivity. Evaluate the performance of the sensor and compare it with other existing ethanol sensors in terms of sensitivity, selectivity, response time, and stability.

answered 1 day ago in Polymer Chemistry

1 answer 49 views

Calculate the enthalpy of formation of So₃(g) using the given thermochemical equations:2SO₂(g) + O₂(g) → 2SO₃(g) ∆H = -197 kJ/mol2SO₂(g) + 2O₂(g) → 2SO₃(g) ∆H = -792 kJ/mol

answered Jan 23 in ThermoChemistry

1 answer 52 views

How does sexual coercion impact sexual relationships?

answered Jan 20 in Psychology

1 answer 24 views

What is the role of genes in cognitive development?

asked Jan 17 in Psychology

1 answer 6 views

What is the role of cue exposure therapy in drug addiction treatment?

answered Jan 17 in Psychology

1 answer 43 views

What is the difference between a randomised controlled trial and a correlational study?

asked Jan 16 in Psychology

1 answer 28 views

Please compare and contrast the cognitive and behavioural approaches to motivation.

answered Jan 15 in Psychology

1 answer 44 views

What is the difference between 'just right' and symmetry obsessions in OCD?

asked Jan 13 in Psychology

1 answer 17 views

What is the survey method?

answered Jan 13 in Psychology

1 answer 22 views

What do aquatic mollusk species use for respiration?

asked Jan 6 in Science

1 answer 11 views

Energy cannot be created or destroyed - it can only change what?

asked Dec 30, 2024 in Science

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