QUESTION 25 The reaction that represents the formation of solid chromium metal from the oxidation reduction reaction of chromium(Il) acetate and solid iron metal is: 2 Fe (s) + 3 Cr(C2H3O2)2 (aq) –> 2 Fe(C2H3O2)3 (aq) + 3 Cr (s) If 78.0 g of solid iron are allowed to react completely with 154 g of Cr(C2H302)2 (molar mass = 170.084 g/mol) what mass (in g) of Cr metal is made? O A. 109 g Cr O B. 94.2 g Cr O C. 47.1 g Cr O D. 54.5 g Cr O E. 2.04 g of Cr

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QUESTION 25
The reaction that represents the formation of solid chromium metal from the oxidation reduction reaction of chromium(II) acetate and solid iron
metal is:
2 Fe (s) + 3 Cr(C2H3O2)2 (aq) –> 2 Fe(C2H3O2)3 (aq) + 3 Cr (s)
If 78.0 g of solid iron are allowed to react completely with 154 g of Cr(C2H3O2)2 (molar mass = 170.084 g/mol) what mass (in g) of Cr metal is made?
O A. 109 g Cr
O B. 94.2 g Cr
O C. 47.1 g Cr
O D. 54.5 g Cr
O E. 2.04 g of Cr
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Transcribed Image Text:QUESTION 25 The reaction that represents the formation of solid chromium metal from the oxidation reduction reaction of chromium(II) acetate and solid iron metal is: 2 Fe (s) + 3 Cr(C2H3O2)2 (aq) –> 2 Fe(C2H3O2)3 (aq) + 3 Cr (s) If 78.0 g of solid iron are allowed to react completely with 154 g of Cr(C2H3O2)2 (molar mass = 170.084 g/mol) what mass (in g) of Cr metal is made? O A. 109 g Cr O B. 94.2 g Cr O C. 47.1 g Cr O D. 54.5 g Cr O E. 2.04 g of Cr P Type here to search 620 PM ENG 5/6/2021 BANG delete home 24 4. 6.
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