A fission reaction is given by  92236U→54140Xe+3894Sr+x+y,  where  x and  y are two particles.  Considering  92236U to be at rest, the kinetic energies of the products are denoted by  KXe,KSr,Kx(2MeV) and Ky2MeV respectively.  Let the binding energies per nucleon of   92236U,54140Xe and   3894Sr be  7.5 MeV, 8.5 MeV and 8.5 MeV , respectively.  Considering different conservation laws, the correct option(s) is (are)