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sammy [17]
3 years ago
12

What is mass transfer?

Chemistry
1 answer:
Oksi-84 [34.3K]3 years ago
5 0
Mass transfer is the net movement of mass from one location, usually meaning a stream, phase, fraction or component, to another.
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The minimum energy required to remove an electron from a potassium metal can be obtained by subtracting the energy of the incident photons from the kinetic energy of the removed photoelectrons. Based from the given values, the following equation is obtained:

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</span>
We then get 4.2114 x 10^-19 J as the minimum energy required to remove the electron. We then convert this into units of energy per mole. This is to be done by using Avogadro's number which result to the following equation:

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