Magnesium has an atomic number of 12. Which of these shows its electronic configuration? с А D А в с D

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Which statement accurately represents the arrangement of electrons in bohr’s atomic model?