Chemistry, 16.09.2021 22:20, Blossom824
An atom emits a photon of wavelength 1.08 meters. What is the energy change occurring in the atom due to this emission? (Planck's constant is 6.626 × 10-34 joule seconds, the speed of light is 2.998 × 108 m/s)
Answers: 1
Chemistry, 22.06.2019 06:00, kylieweeks052704
Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
Answers: 2
Chemistry, 22.06.2019 18:00, darrell1168
How does climate change cause the ocean's thermohaline current to slow down?
Answers: 3
An atom emits a photon of wavelength 1.08 meters. What is the energy change occurring in the atom du...
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