Recent activity by MellissaMart

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Calculate the corrosion potential of copper in seawater environment having a pH of 8.2 and a temperature of 25°C given that the standard hydrogen electrode potential is -0.76 V and the concentration of copper ions in seawater is 2.5 x 10^-5 M.

answered Jan 23 in ElectroChemistry

1 answer 46 views

Calculate the activation energy and reaction rate constant for the formation of hydrogen gas from the reaction of molecular hydrogen with atomic hydrogen using quantum chemical calculations.

answered Jan 23 in Computational Chemistry

1 answer 31 views

According to Freud's psychoanalytic theory, how does personality develop?

answered Jan 20 in Psychology

1 answer 20 views

How did Hermann Ebbinghaus' research contribute to the study of memory?

answered Jan 17 in Psychology

1 answer 33 views

How might temperament influence children's adjustment to new environments?

asked Jan 17 in Psychology

1 answer 25 views

According to Maslow's hierarchy of needs, what is the highest need in the hierarchy?

asked Jan 17 in Psychology

1 answer 32 views

What is the main assumption of the cognitive theory of depression?

asked Jan 14 in Psychology

1 answer 25 views

What is the importance of attachment in teenage development?

answered Jan 13 in Psychology

1 answer 34 views

While normal light microscopes can magnify objects up to about 1,500 times, what advanced instruments can magnify objects up to 1,000,000 times?

answered Jan 8 in Science

1 answer 39 views

What tube carries urine out of the body?

answered Jan 8 in Science

1 answer 39 views

Human mammary glands can produce what substance, which can be used to feed children?

answered Dec 30, 2024 in Science

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