Answer Happy

be Circle the best answer for the followings 1. The difference between the nathalpy and the internal energy of glue Toaction is given by the term "ART", this term uspetents 1 The energy differeace between tractant and products. The amount of bent energy released when tht electric wire is litted, The mechanical work of the reaction. d. This term of energy is higher for a solid-solid reaction than for gas-gar reaction "The manometer was used in the experiment of Boiling point devation بار علي Vapor pressure of pure liquid Heat of solution In steam distillation experiment the mixture of this two liquids xro assumed to be fore ho Miscible b. Partinlly miscible Immniscible LE. Both liquid must be polar The fonic strength of 0.1 Mof3;&lectrolyte is 1.5 0.65 0.25 1.75 d. 5. 2. Among the following system, the one which is a midered to be deal is : Toluene, water system Chloroform, acetone system Idide, triiodide system Biphenyl. naphthalene system 55 (+ Les *) *15