- 9 6 In Hard Water Ca Is About 2 0 X 10 M Water Is Fluoridated With 1 0x10ogf Per L Of Water Will Caf2 S Pre 1 (13.36 KiB) Viewed 8 times
9. (6) In hard water, [Ca?') is about 2.0 x 10' M. Water is fluoridated with 1.0x10ºgF per L of water. Will CaF2 (s) pre
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9. (6) In hard water, [Ca?') is about 2.0 x 10' M. Water is fluoridated with 1.0x10ºgF per L of water. Will CaF2 (s) pre
9. (6) In hard water, [Ca?') is about 2.0 x 10' M. Water is fluoridated with 1.0x10ºgF per L of water. Will CaF2 (s) precipitate from hard water upon fluoridation? (K., of CaF is 5.3X10-9