Chemical Forums
Chemistry Forums for Students => Undergraduate General Chemistry Forum => Topic started by: EriccaLX on November 04, 2012, 11:31:06 PM
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Why is Eriochrome Black T in HCl solution with added distilled water will remain red when there is no magnesium nitrate added?
and why is erichrome black T in NaOH solution with added distilled water will become red when there is no magnesium nitrate added? is it because of it is protonated ?
URGENT! please and thank you :D