![Oxidation Number for CrO4 2- . Oxidation state of Chromate ion. Oxidation state of cro4 2-. Cro42- - YouTube Oxidation Number for CrO4 2- . Oxidation state of Chromate ion. Oxidation state of cro4 2-. Cro42- - YouTube](https://i.ytimg.com/vi/XH9dVFCjLO0/hqdefault.jpg)
Oxidation Number for CrO4 2- . Oxidation state of Chromate ion. Oxidation state of cro4 2-. Cro42- - YouTube
![SOLVED: How many electrons does the chromium atom in the chromate ion, CrO4-(aq) , gain when it is converted to the Cr3+(aq) ion? a) 2 b) 3 c) 4 d) 5 e) SOLVED: How many electrons does the chromium atom in the chromate ion, CrO4-(aq) , gain when it is converted to the Cr3+(aq) ion? a) 2 b) 3 c) 4 d) 5 e)](https://cdn.numerade.com/ask_previews/02cacde5-f2cd-4f0d-a562-71e9373795da_large.jpg)
SOLVED: How many electrons does the chromium atom in the chromate ion, CrO4-(aq) , gain when it is converted to the Cr3+(aq) ion? a) 2 b) 3 c) 4 d) 5 e)
![SO2(g) + ....O2(g)→ ...SO3(g) According to the above unbalanced equation, how many moles of SO2(g) will react completely with 1 mole of O2(g) ? SO2(g) + ....O2(g)→ ...SO3(g) According to the above unbalanced equation, how many moles of SO2(g) will react completely with 1 mole of O2(g) ?](https://dwes9vv9u0550.cloudfront.net/images/3637929/109e4f5c-5ea0-4473-99e0-b3975689609e.jpg)
SO2(g) + ....O2(g)→ ...SO3(g) According to the above unbalanced equation, how many moles of SO2(g) will react completely with 1 mole of O2(g) ?
![a) Image and (b) UV-Vis spectra of the 2.5 mM CrO4 2 ? solution before... | Download Scientific Diagram a) Image and (b) UV-Vis spectra of the 2.5 mM CrO4 2 ? solution before... | Download Scientific Diagram](https://www.researchgate.net/publication/327113832/figure/fig2/AS:661893337346049@1534819077244/a-Image-and-b-UV-Vis-spectra-of-the-25-mM-CrO4-2-solution-before-and-after-passing_Q320.jpg)