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Chemistry, 27.03.2020 19:50 jazzclark79

4Cr + 3OLaTeX: _22--> 2CrLaTeX: _22OLaTeX: _33

4. How many moles of chromium are needed to react with 50 g of oxygen?

5. How many moles of chromium (III) oxide are produced when 3g of chromium react?

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4Cr + 3OLaTeX: _22--> 2CrLaTeX: _22OLaTeX: _33

4. How many moles of chromium are need...

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