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+ 18 2 points Consider the 5 different methods of removing arsenic compounds from drinking water based on real world exa
Posted: Mon May 16, 2022 10:54 pm
by answerhappygod
- 18 2 Points Consider The 5 Different Methods Of Removing Arsenic Compounds From Drinking Water Based On Real World Exa 1 (17.71 KiB) Viewed 42 times
+ 18 2 points Consider the 5 different methods of removing arsenic compounds from drinking water based on real world examples. Are these examples of chemical changes or physical changes? AsO+Fe ..-> Fe( AO)) 2 AsO, 3+3 Fe2+ --> Fez(AsOdzis) 3 AsO+5 Ca(OH)2 ---> Cas(ASO), OH(s) + 9 OH 2 Aso, +3 Ca2+ ---> Caz(AsO4)2(s) 2 AsO2 +352 + 4H20 -.-> As 53(s) + 8 OH physical change chemical change