Chemistry, 06.10.2020 06:01 kennedy5550
A photon is emitted from an atom with an energy of 4.25 x 10-19J. What is the wavelength of the photon
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Chemistry, 22.06.2019 15:00
What does the symbol (โhfus) indicate in a phase change?
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Chemistry, 22.06.2019 16:00
If 15 drops of ethanol from a medical dropper weight 0.60g, how many drops does it takes from a dropper to dispense 1.0ml of ethanol? the density of ethanol is 0.80g/ml
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Chemistry, 23.06.2019 03:00
Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?
Answers: 1
A photon is emitted from an atom with an energy of 4.25 x 10-19J. What is the wavelength of the phot...
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