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Pentacarbonyliron (Fe(CO)5 ) reacts with phosphorous trifluoride (PF3 ) and hydrogen, releasing carbon monoxide: Fe(CO)5 + PF3 + H2 . Fe(CO)2 (PF3 )2 (H)2 + CO (not balanced) The reaction of 5.0 mol of Fe(CO)5 , 8.0 mol of PF3 and 6.0 mol of H2 will release __________ mol of CO.

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Pentacarbonyliron (Fe(CO)5 ) reacts with phosphorous trifluoride (PF<sub>3</sub> ) and hydrogen, releasing carbon monoxide: Fe(CO)5 + PF<sub>3</sub> + H<sub>2</sub> . Fe(CO)2 (PF<sub>3</sub> )2 (H)2 + CO (not balanced) The reaction of 5.0 mol of Fe(CO)5 , 8.0 mol of PF<sub>3</sub> and 6.0 mol of H<sub>2</sub> will release __________ mol of CO.






 
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