Chemistry, 29.09.2021 21:00 timiaparker
An atom gains two electrons, this is the new electron configuration: 1s22s22p63s23p5 What is the element symbol of this negatively charged atom?
Answers: 2
Chemistry, 22.06.2019 09:30, psychocatgirl1
Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone, due to its high light availability and warm water temperature
Answers: 3
An atom gains two electrons, this is the new electron configuration: 1s22s22p63s23p5
What is the e...
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