Calculate the enthalpies change for the reaction,
`H_(2)(g)+Cl_(2)(g)to2HCl(g)`
Given that, bond energies of H-H,Cl-Cl and H-Cl are 436, 243 and 432 kJ `mol^(-1)`

Calculate the enthalpy change for the reaction H_(2)(g) + Cl_(2)(g) to 2HCl(g) . The bond enthalpy of H - H, Cl - Cl and H - Cl ar 437, 244 and 433 kj mol^(-1) respectively.

Calculate free energy change at 27^(@)C for the reaction H _(2) + Cl _(2) to 2 HCl Given bond enthalpies of H_(2), Cl_(2) and HCl are 435, 240 and 430 kJ mol^(-1) respectively and entropies of H_(2), Cl_(2) and HCl are 131,223 and 187 JK^(-1) respectively

Enthalpy change for reaction 1//2H_(2)(g)+1//2Cl_(2)(g)toHCl(g) is called :-

Enthalpy change for reaction 1//2H_(2)(g)+1//2Cl_(2)(g)toHCl(g) is called :-

Enthalpy change for reaction 1//2H_(2)(g)+1//2Cl_(2)(g)toHCl(g) is called :-

Calculate free energy change for the reaction, H_(2)(g)+Cl_(2)(g)to2H-Cl(g) By using the bond energy and entropy data. Bond energies of H-H,Cl-Cl and H-Cl bonds are 435kJ mol^(-1),240jK" "mol^(-1) and 430jk" "mol^(-1) respectively standard entropies of H_(2),Cl_(2) and HCl are 130.59,222.95 and 186.68 JK^(-1)" "mol^(-1) respectively.

Using the bond enthalpy data, calculate DeltaH of the following reaction: 2Cl_(2)(g)+2H_(2)O(g)to4HCl(g)+O_(2)(g) given that, bond energies of Cl-Cl,H-Cl,O-H and O=O are 242.8, 431.8,464 and 442kJ" "mol^(-1) respectively.

Determine enthalpy change for the reaction, CH_(4(g))+Cl_(2(g))rarr CH_(3)Cl_((g))+HCl_((g)) Bond energies for C-H,C-Cl,Cl-Cl,H-Cl are 412,338,242,431k J mol^(-1) respectively.