Questions by DaltonMcDone

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1 answer 48 views

Calculate the corrosion rate of a copper metal when it is placed in a galvanic couple with zinc metal. The potential difference between the two metals is measured to be 1.5 V and the surface area of the copper metal is 2 cm². The density of copper is 8.96 g/cm³ and its atomic weight is 63.546 g/mol. The atomic weight of zinc is 65.38 g/mol and its density is 7.14 g/cm³. At constant temperature and pressure, assume that the Faraday constant is 96,485 Coulombs/mol and that one mole of electrons is equivalent to one Faraday.

asked Jan 23 in ElectroChemistry

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1 answer 30 views

Why is metapsychology important?

asked Jan 16 in Psychology

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1 answer 26 views

In preparation for phagocytosis, a portion of the inward-facing surface of the plasma membrane becomes coated with a protein called clathrin, which stabilizes this section of what?

asked Dec 31, 2024 in Science

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1 answer 20 views

Terrestrial biomes are associated with land, while aquatic ones are associated with what?

asked Dec 27, 2024 in Science

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