Which of the following electron transition results in the emission of energy? by Sunday | May 12 | Chemistry WAEC | 0 comments A. 3p to 3s B. 3p to 4p C. 2s to 2p D. 1s to 2s Correct Answer: Option A A. 3p to 3s Users Also Read These:In which of the following transitions is the largest…If an element with high electron affinity combines…The minimum energy required to cause photoelectric…The energy required to remove the most loosely bound…The ground stated energy for the hydrogen atom is…