if 6.00 L of water vapor at 50.2 degrees celcius and 0.121 atm reacts with excess iron how many grams of iron (iii) oxide will be produced

Question

chmvijay · Answer

can u write balanced equation for the following :)

anonymous · Answer

yes :)
2Fe+3H2O=Fe2O3+3H2

anonymous · Answer

can you explain that in words or numbers

chmvijay · Answer

sorry that cant be applied here bcoz that is only for gaseous systems here we are dealing with solid materiel

anonymous · Answer

I don't understand? how do I get the number of moles?

chmvijay · Answer

first find the amount of water formed in the above equation 
using gas law
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find n from the following equation by susbstituting values of P , v , R and T