ROSHAN

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About ROSHAN

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  1. ROSHAN

    CORROSION

    CALCULATE THE VALUE OF EMF OF THE GALVANIC CELL Ag/AgNO3 (0.001 MOL/L) AgNO3(0.1 MOL/L Ag Ag++e- ---->Ag Ag=0.80V
  2. 2NO+O2=2NO2 CALCULATE THE CHANGE OF HELMHOLTS FREE EMERGY OF THE REACTION UNDER STANDARD CONDITION IS THE REACTION SPONTANEOUS IF THE VOLUME OF THE SYSTEM IS CONSTANT. HCL+NH3=NH4CL CALCULATE THE HEAT EFFECT OF THE CHEMICAL REACTION OF DELTA H CALCULATE THE VALUUE OF DELTA UNIVERSE .