`DeltaH` value for the manufacture of `NH_(3)` is `DeltaH=-91.8 kJ`. The correct thermo chemical equation for dissociation of `NH_(3)` is

Which is used in the Haper process for the manufacture of NH_(3) ?

Write the balanced chemical equation for the reaction of aqueous NH_(3) with KMnO_(4) .

Calculate heat of dissociation for acetic acid from the following data: CH_(3)COOH +NaOH rarr CH_(3)COONa +H_(2)O DeltaH = - 13.2 kcal H^(o+) +overset(Theta)Ohrarr H_(2)O, DeltaH =- 13.7 kcal Also calculate heat of dissociation for NH_(4)OH if HCI +NH_(4)OH rarr NH_(4)CI +H_(2)O, DeltaH =- 12.27 kcal

For the reaction N_(2)+3H_(2)hArr2NH_(3) , DeltaH=?

N_(2)(g) +3H_(2)(g) rarr 2NH_(3): DeltaH =- 92 kJ is Haber's process for manufacture of NH_(3) . What is the heat of formation of NH_(3) ?

The standard enthalpy of formation of NH_(3)(g) is -91.8 kJ "mol"^(-1) .The amount of heat required to decompose 34 g of NH_(3)(g) into its elements is

For the reaction : N_(2(g))+3H_(2(g))hArr2NH_(3(g)) , DeltaH=-ve , the correct statement is :

Given N_(2)(g)+3H(g)=2NH_(3)(g),DeltaH^(@)=22 kcal. The standard enthalpy of formation of NH_(3) gas is