Question

what will be the volume occupied by 10 g of oxygen at 25 degree celcius and 600 ml volume at 27 degree celcius

Answer 1

According to ideal gas equation PV=nRT

P=pressure of gas,V=volume of gas=volume of container,

T=temperaturue

V1 =INITIAL VOLUME ,V2 =FINAL VOLUME

T1 =INITIAL TEMPERATURE =27+273=300

T2 =FINAL TEMPERATURE

According to question,

V2 =2 x V1

Therefore,

V1/V2 = T1/T2

V1/2V1=300/T2

T2 =FINAL TEMPERATURE=600K