at-25-c-a-1-00-l-vessel-is-filled-with-2-30-g-of-argon-a-sample-of-ethane-vapor-

Question

At 25°C, a 1.00 L vessel is filled with 2.30 g of argon. A sample of ethane vapor was introduced to the same vessel until the total pressure reaches 1.620 atm.

a. Determine the partial pressure of argon (P_Ar).

b. Determine the partial pressure of ethane (P_ethane).

Accepted Answer

P_Ar = 1.41 atm; P_ethane = 0.210

Answer

P_Ar = 1.41 atm; P_ethane = 3.03

Answer

P_Ar = 1.29 atm; P_ethane = 0.330

Answer

P_Ar = 1.29 atm; P_ethane = 2.91

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At 25°C, a 1.00 L vessel is filled with 2.30 g of argon. A sample of ethane vapor was introduced to the same vessel until the total pressure reaches 1.620 atm.
a. Determine the partial pressure of argon (P_Ar).
b. Determine the partial pressure of ethane (P_ethane).