What is the temperature of 0.750 mol of a gas stored in a 6,850 mL cylinder at 2.21 atm?

Use PV = nRT and R-0.0821 Leatm

molok:

2.95 K

5.24 K

138 K

246 K

12.0 L of gas in a piston at a pressure of 2.00 atm are compressed until the volume is 7.00 L. What is the new pressure inside the piston?

For the reaction below, determine the standard free energy change, δg o. cu (s) + sn2 + (aq) → cu2 + (aq) + sn (s) e o cell = -0.48 v view available hint (s) for the reaction below, determine the standard free energy change, δg o.

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