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19 Nov 2019
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19. (1 point per blank) When a concentrated aqueous solution of a salt such as NaCI or LiCl is placed on a wire and inserted into a natural gas- air flame, light is emitted. The particles of light are referred to as Photon ( The Na solution emits light that has a rang color, while the Li solutio The light having a longer wavelength. color light from the element corresponds to The light emitted by the Na atom has a wavelength of 589 nm. The energy of these light particles is (calculate/state value and include units).
Is this one question?
19. (1 point per blank) When a concentrated aqueous solution of a salt such as NaCI or LiCl is placed on a wire and inserted into a natural gas- air flame, light is emitted. The particles of light are referred to as Photon ( The Na solution emits light that has a rang color, while the Li solutio The light having a longer wavelength. color light from the element corresponds to The light emitted by the Na atom has a wavelength of 589 nm. The energy of these light particles is (calculate/state value and include units).
Collen VonLv2
19 Nov 2019