From the data given it is clear that 1 Rate is independent of B because on doubling the initial concentration of B alone the initi rate remains unaffected while it is doubled when initial concentration of A is doubled ii Secondly data also suggest us that initial conc of A and initial rate have direct relationship The above findings can be checked as Let the order with respect to A and B are m and n then Rate K A B Now for A 0 05 k 0 11 0 1 0 1 K 0 2 0 1 CHEMISTRY Now comparing 1 and 2 we get Secondly for B 2 2 or m 1 0 05 k 0 1 0 1 0 05 k 0 1 0 2 Now comparing 1 and 2 we get 1 2 or Hence rate equation for the reaction is Rate k A BP Rate k A B 0 1 k 0 2 0 11 k 0 2 0 1 0 2 k hence AU q W For adiabatic process q 0 hence AU W and so Hence Now 0 5 sec n 0 W p AV P V V AU 100 99 100 100 1 AU 100 bar ml AH AU A PV Here AU already calculated above and APV P V PV So AH 100 100x99 1x100 9900 bar ml The shape of XeF is square planar or square pyramidal and structure is octahedral with sp d hybridisation The molecule looks like Structure and shape of OSF is irregular trigonal bipyramidal with less e o