Q. N2 is absorbed in 20% of the surface sites. N2 gas evolved on heating was collected at 0.001atm and 298 K in a container of volume 2.46cm3. Find out the no. of surface sites occupied per molecule of N2. If the density of surface sites is 6.023 x 1014 / cm2 and surface area is 1000 cm2.[IIT 2005][NOTE : Please the one who wants to post answer to this question can give me the steps of calculation so that it would be clear for me to understand.]– This is a numeric response type question

hiphop aadhi2001 , 7 Years ago

Grade 11