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lorah hilpolep

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An electron in a hydrogen atom relaxes to the n= 4 level, emitting light of 138 THz .What is the value of for the level in which
1. 2 answers
2. 7,702 views
Calculate the energy of a photon of electromagnetic radiation at each of the following frequencies.(A) 103.1 MHz (typical
1. 2 answers
2. 2,845 views
An electron in a hydrogen atom relaxes to the n= 4 level, emitting light of 138 THz.What is the value of n for the level in
1. 2 answers
2. 2,566 views
Determine the mass of water formed when 14.5L NH3 (at 298K and 1.5 atm) is reacted with 19.3 L of O2 (at 321K and 1.2 atm)4NH3+O
1. 1 answer
2. 484 views

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