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

Can someone me with questions 15 to 17 plz.

When a nucleus absorbs a neutron and then breaks apart, there are many products of the reaction. what is not a product of a nuclear fission reaction

Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.