配平电极反应 CrO—Cr(OH)3 (碱性介质)CrO4/2- — Cr(OH)3 才对!氧是多1个吗?还有2KMnO4+5H2O2+3H2SO4=K2SO4+2MnSO4+5O2+8H2O组成原电池,写出原电池反应,只要写出双氧水的就可以!请把过程全写清楚
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![配平电极反应 CrO—Cr(OH)3 (碱性介质)CrO4/2- — Cr(OH)3 才对!氧是多1个吗?还有2KMnO4+5H2O2+3H2SO4=K2SO4+2MnSO4+5O2+8H2O组成原电池,写出原电池反应,只要写出双氧水的就可以!请把过程全写清楚](/uploads/image/z/4570096-40-6.jpg?t=%E9%85%8D%E5%B9%B3%E7%94%B5%E6%9E%81%E5%8F%8D%E5%BA%94+CrO%E2%80%94Cr%28OH%293+%EF%BC%88%E7%A2%B1%E6%80%A7%E4%BB%8B%E8%B4%A8%EF%BC%89CrO4%2F2-+%E2%80%94+Cr%28OH%293+%E6%89%8D%E5%AF%B9%EF%BC%81%E6%B0%A7%E6%98%AF%E5%A4%9A1%E4%B8%AA%E5%90%97%EF%BC%9F%E8%BF%98%E6%9C%892KMnO4%2B5H2O2%2B3H2SO4%3DK2SO4%2B2MnSO4%2B5O2%2B8H2O%E7%BB%84%E6%88%90%E5%8E%9F%E7%94%B5%E6%B1%A0%EF%BC%8C%E5%86%99%E5%87%BA%E5%8E%9F%E7%94%B5%E6%B1%A0%E5%8F%8D%E5%BA%94%EF%BC%8C%E5%8F%AA%E8%A6%81%E5%86%99%E5%87%BA%E5%8F%8C%E6%B0%A7%E6%B0%B4%E7%9A%84%E5%B0%B1%E5%8F%AF%E4%BB%A5%EF%BC%81%E8%AF%B7%E6%8A%8A%E8%BF%87%E7%A8%8B%E5%85%A8%E5%86%99%E6%B8%85%E6%A5%9A)
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