Why do health care professionals limit the number of radiation treatments that a person can be given

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh

Which electron configuration represents the electrons in an atom of sodium in the ground state at stp

If an atom has 12 protons and 13 neutrons