Chemistry Net Ionic Reactions

Chemistry
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Chromium and cadmium can be removed from waste water by treatment with sod

Oct 20th, 2015

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net equation for the removal of Cr3+

Cr3+(aq) + 3 OH-(aq) ---> Cr(OH)3 (s)

for the removal of Cadmium

Cd2+ (aq) + 2 OH- (aq) ----> Cd(OH)2 (s)

Both of these ions should produce a precipitate which could be filtered out when reacted with NaOH

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Oct 20th, 2015

Thank you. 

Oct 20th, 2015

You're welcome

Oct 20th, 2015

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