Which of the following statements are true concerning planck's quantum hypothesis? check all that apply. check all that apply. a lower limit is set on the amount of energy that can be absorbed or emitted in oscillations. an upper limit is set on the amount of energy that can be absorbed or emitted in oscillations. the energy of the oscillations of atoms within molecules must be quantized. the energy of the oscillations of atoms within molecules can have any value.
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Physics, 22.06.2019 10:00
(a) calculate the number of electrons in a small, electrically neutral silver pin that has a mass of 10.0 g. silver has 47 electrons per atom, and its molar mass is 107.87 g/mol. (b) imagine adding electrons to the pin until the negative charge has the very large value 1.00 mc. how many electrons are added for every 109 electrons already present
Answers: 3
Physics, 22.06.2019 10:00
Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.
Answers: 2
Which of the following statements are true concerning planck's quantum hypothesis? check all that a...
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