It would be C! An energy change. Usually it changes heat - could be less or more.
I hope all is well, and you pass! Good luck, rockstar! You got this. (:
Answer:The final pressure i.e the pressure of the compressed gas is 273.8mmHg
Explanation:i think
The pure substance of water mixes with the waste. The waste does not dissolve into the water, therefore it is a mixture.
Answer:
if i got it right i think it woud be a