30.0 mL of pure water at 282 K is mixed with 50.0 mL of pure water at 359 K. What is the final temperature of the mixture

true

hope that

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

i think it is true since you can test the answer and can use observations to complete it.