Chemistry, 23.06.2021 19:00 biaxialpower789
A certain shade of blue has a frequency of 7.16x10^14Hz. What is the energy of exactly one photon of this light? Planck’s constant h=6.626x10^-34 j•s.
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Marcel just purchased 1.69 grams of iron fillings in order to make living putty for his 6 year old niece. how many moles of iron are made in his sample?
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Acontrol during an experiment. might change remains constant does not exist does change
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A certain shade of blue has a frequency of 7.16x10^14Hz. What is the energy of exactly one photon of...
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