2.3 What, in your opinion, will be the effect of acid rain on the relative abundance of the ions CrO4 2–, HCrO4, Cr2O7 2– and Cr(OH)3 in chromium-contaminated ground water? Explain. [Question level: HOCS]
2.3 What, in your opinion, will be the effect of acid rain on the relativeabundance of the ions CrO42–, HCrO4, Cr2O72– and Cr(OH)3 inchromium-contaminated ground water? Explain. [Question level:HOCS]