Energy (eV)
Energy (EV)
Transition
nl to n2
ni to n3
nl to n4
nl to...
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Chemistry, 21.06.2019 22:30
Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.
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Use the de broglie's wave equation to find the wavelength of an electron moving at 4.5 Γ 106 m/s. show your work. note: h= plank's constant (6.62607 x 10-34 j s)
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