Question 12 o 1 point We wish to store 1.20285 moles of gas in a container of ap

Question

Question 12 o 1 point We wish to store 1.20285 moles of gas in a container of approximately 264.2 gallons, at a temperature of 80 degrees Fahrenheit. The ideal gas law says pressure P, volume V, and temperature T of a fixed amount n of gas are related P=100 TIV in the units v-m3, T- degrees Kelvin, and P- dynes/cm2 Our nominal values in these units are Vnominal 1 and Tnominal 300, making Pnominal -100x300 30 000. However, due to errors our actual values are Vactual 0.998 and Tactual 305. Using the total differential to estimate, the actual pressure is s 0x300-30 000. However, due to errors our actual values are V 29900 299470 30560 31100 30440

Explanation / Answer

Pactual/Pnominal = Tactual/Tnominal * Vnominal/Vactual

= 305/300*1/0.998

=1.0187

Pactual = 1.0187*30000

=30561

answer is C

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