Just need a letter so no that does not help
1 answer:
You might be interested in
Answer:
Explanation:
We have 3 solutions:
- Solution 1 (with ethanol)
- Solution 2 (no ethanol)
- Final solution
and for the ethanol:
Combining:
If V2=2000 gal:
Answer:
b. 1.5 atm.
Explanation:
Hello!
In this case, since the undergoing chemical reaction suggests that two moles of A react with one moles of B to produce two moles of C, for the final pressure we can write:
Now, if we introduce the stoichiometry, and the change in the pressure we can write:
Nevertheless, since the reaction goes to completion, all A is consumed and there is a leftover of B, and that consumed A is:
Thus, the final pressure is:
Therefore the answer is b. 1.5 atm.
Best regards!