Asked by Mindy
Calculate the density of C2H2 gas (FM = 26.04 g/mol), in g/L, at a pressure of 2.082 atm and at a temperature of 62.5oC.
Answers
Answered by
DrBob222
The general gas law of PV = nRT can be modified to P*molar mass = density*RT.
You can also work it the long way.
PV = nRT and solve for n to find mols. Use 1L for volume.
Then n = grams/molar mass. You know n and molar mass, solve for grams and that will be g/L since you used 1 L for the volume to fine v.
You can also work it the long way.
PV = nRT and solve for n to find mols. Use 1L for volume.
Then n = grams/molar mass. You know n and molar mass, solve for grams and that will be g/L since you used 1 L for the volume to fine v.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.