The gas in a 250. ml piston experiences a change in pressure from 1.00 atm to 2.15 atm. what is the new volume in ml) assuming the moles of gas and temperature are held constant

girl imma just put my comment here because i need a couple point okurrttt

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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