Question

Can someone help me solve this, thanks

Answer 1

the comment that is above mine is right :)

Answer 2

463.5 K

Step-by-step explanation:

Charles law formula

that is V1/T1 = V2/T2

V1 = 2.25 l

T1= 298 k

V2= 3.50 l

T2=?

make T2 the subject of the formula T2 =(V2 xT1) /v1

T2= (3.50 l x 298 K) /2.25 L = 463.56 K