Questions by JanF74978399

0 votes

1 answer 77 views

What is the mechanism of the reaction between 2-methylpropene and hydrobromic acid in the presence of peroxide? What are the intermediates formed during the reaction and how do they contribute to the overall reaction mechanism?

asked Feb 22 in Organic Chemistry

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1 answer 81 views

How does the absorption spectrum of a photovoltaic material affect its efficiency to convert light to electricity?

asked Feb 17 in PhotoChemistry

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1 answer 98 views

How can we use polymer-based sensors and actuators to detect and measure the concentration of a specific molecule in a mixture? Provide examples of polymers that have been successfully used for this purpose and explain the mechanism of their detection.

asked Feb 14 in Polymer Chemistry

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1 answer 136 views

What impacts do inadequate emphasis on chemical reactions and equations have on students' understanding of chemical concepts and their ability to apply chemistry in practical applications?

asked Feb 13 in Chemical education

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1 answer 132 views

What is the impact of varying substrate concentration on the rate of enzyme catalyzed reaction in biochemistry?

asked Feb 13 in BioChemistry

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1 answer 93 views

How can modifications to an existing molecule increase its efficacy and reduce its toxicity in the development of new treatments for autoimmune diseases?

asked Feb 6 in Medicinal Chemistry

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1 answer 98 views

Calculate the new equilibrium concentration of a complex ion formed between Cu<sup>2+</sup> and NH<sub>3</sub>(aq) at 25°C, if the initial concentration of Cu<sup>2+</sup> is 0.10 M and NH<sub>3</sub>(aq) is 0.05 M, and the temperature is increased to 35°C. The equilibrium constant (K<sub>c</sub>) for this reaction is 1.6×10<sup>7</sup>.

asked Feb 3 in Chemical equilibrium

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1 answer 126 views

How would adding more reactants to a reaction at equilibrium affect the direction of the reaction and the equilibrium position, and what would be the quantitative effect on the equilibrium constant?

asked Jan 22 in Chemical equilibrium

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1 answer 159 views

Who conducted the obedience to authority experiment?

asked Jan 20 in Psychology

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0 answers 75 views

When did Neyman propose the use of confidence intervals?

asked Jan 17 in Psychology

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1 answer 57 views

What is one potential benefit of successful conflict resolution?

asked Jan 17 in Psychology

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1 answer 81 views

Where did Harry Harlow conduct his research on attachment?

asked Jan 17 in Psychology

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1 answer 67 views

According to Bronfenbrenner's ecological systems theory, why do individuals need to be studied in their ecological context?

asked Jan 17 in Psychology

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1 answer 119 views

According to the humanistic-existential theory, what factors are necessary for achieving self-actualisation?

asked Jan 17 in Psychology

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1 answer 64 views

What is the Solution-Focussed Therapy approach?

asked Jan 16 in Psychology

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0 answers 112 views

When did the field of Neuropsychology become more prominent?

asked Jan 16 in Psychology

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1 answer 164 views

According to the cognitive-behavioural model, what is the role of behavioural experiments in treating anxiety disorders?

asked Jan 15 in Psychology

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1 answer 62 views

How does the ego defense mechanism relate to personality?

asked Jan 15 in Psychology

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1 answer 95 views

Who suggested that our emotions were the by-product of adaptations?

asked Jan 15 in Psychology

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1 answer 77 views

What is effect size?

asked Jan 14 in Psychology

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