Question

An open vessel at 300K is heated till 2/5 of the air in it is expelled Assuming that the volume o vessel remains constant , the temperature to which the vessel is heated is ?

Answer 1

we also have to assume that pressure stays constant, since the container is open. What is the relationship between temp and number of molecules?

Answer 2

lret me know the answer please...I just want to chek mine

Answer 3

PV = nRT

Answer 4

what do you get?

Answer 5

500 K

Answer 6

that's what i get.

Answer 7

sure?

Answer 8

yup

Answer 9

k