A 22.4 L high pressure reaction vessel is charged with 0.3750 mol of iron powder and 1.78 atm of oxygen gas at standard temperature.On heating,the iron and oxygen react according to the balanced reaction below.
4Fe(s) + 3O₂(g) $\to$ 2Fe₂O₃(s)
After the reaction vessel returns to standard temperature,and assuming the reaction goes to completion,what pressure of oxygen remains?

Question

A 22.4 L high pressure reaction vessel is charged with 0.3750 mol of iron powder and 1.78 atm of oxygen gas at standard temperature.On heating,the iron and oxygen react according to the balanced reaction below.
4Fe(s) + 3O₂(g)

\to

2Fe₂O₃(s)
After the reaction vessel returns to standard temperature,and assuming the reaction goes to completion,what pressure of oxygen remains?

Quizplus · Accepted Answer

The Answer of A 22.4 L high pressure reaction vessel is charged with 0.3750 mol of iron powder and 1.78 atm of oxygen gas at standard temperature.On heating,the iron and oxygen react according to the balanced reaction below. 4Fe(s)+ 3O₂(g)$\to$2Fe₂O₃(s) After the reaction vessel returns to standard temperature,and assuming the reaction goes to completion,what pressure of oxygen remains? A) 1.50 atm B) 1.78 atm C) 1.28 atm D) 0.281 atm E) 0.00 atm

A 224 L High Pressure Reaction Vessel Is Charged with 0