# chem

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if S8 has a partial pressure of .25 atm an decomposes to 4S2, is it the same partial pressure?
(In case this is relevant, temp is 1325K ata an initial pressure of 1.00 atm and both are gas)

• chem -

I wonder if you have copied the question exactly as it has been presented to you. I ask because I don't understand how the initial pressure is 1.00 atm but the S8 has a partial pressure of 0.25 atm.

• chem -

This is how the question is on my homework, so I don't know. Maybe to get the partial pressure of 4S2?

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