Recent activity by YettaWofford

1 answer 17 views

What is the standard enthalpy change for the fusion reaction of hydrogen atoms to form helium atoms? Give the equation for the reaction and show all calculations involved in determining the answer.

answered 2 days ago in Chemical thermodynamics

1 answer 29 views

How does the central metal ion in metalloporphyrins and metallophthalocyanines affect their electronic properties and reactivity towards molecular oxygen?

answered 4 days ago in Coordination Chemistry

1 answer 21 views

How does the surface chemistry affect the intensity of SERS peak in the detection of chemical substances?

asked 5 days ago in Surface Chemistry

1 answer 33 views

How can environmental chemistry principles be incorporated into the curriculum of high school chemistry courses effectively, to ensure students have a better understanding of the impact of chemicals and pollutants on the environment and human health?

answered Feb 5 in Chemical education

1 answer 53 views

How does changing the concentration of reactants affect the reaction rate and determine the order of the reaction for the given chemical reaction?

asked Feb 3 in Chemical kinetics

1 answer 59 views

Please compare the psychoanalytic and humanistic approaches to therapy.

asked Jan 20 in Psychology

1 answer 64 views

What methodology did Gestalt psychology rely on?

answered Jan 20 in Psychology

1 answer 14 views

What is the role of cognitive development in adolescent identity formation according to Piaget?

asked Jan 15 in Psychology

1 answer 13 views

What is the James-Lange theory of emotion?

asked Jan 13 in Psychology

1 answer 14 views

Which system consists of all the nervous tissue that lies outside the central nervous system?

asked Jan 8 in Science

1 answer 81 views

What does the stable form of sulfur at room temperature contain?

asked Jan 6 in Science

1 answer 33 views

Name the two types of water turtles live in.

answered Dec 31, 2024 in Science

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