Can you me with this one as well. owning a swimming pool requires making sure that the ph of the pool water is between 7.0 and 7.6, because it is the optimal ph for swimmers health. which factors might cause the ph of the water to change

16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.