What is this element's electron configuration of Оxygen?
(2,5)
(1,6)
(2,6)
(4,2)

Which statement is best described as a atom

Which of the following is most likely true about water in chemical solutions?

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action