Fe(OH) 3 and Cr(OH) 3 precipitates can be completely separated by :
Chemistry · JEE Main · NTA Exams — d- and f-Block Elements
Fe(OH)3 and Cr(OH)3 precipitates can be completely separated by :
- Aq.NH3
- HCl
- NaOH/H2O2
- H2SO4
Answer
(C) NaOH/H 2 O 2
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