For complete combustion of ethene,
`C_2H_4`(g)+`3O_2`(g)`rarr``2CO_2`(g)+`2CO_2`(g)+`2H_2O`(l)
the amount of heat produced as measured in bomb calorimeter is 1406 kJ `mol^-1` at 300K. The minimum value of T`Delta`S needed to reach equilibrium is (-)____ kl.(Nearest integer)

For the complete combustion of ethanol, C_(2)H_(5)OH(l)+3O_(2)(g)rarr2CO_(2)(g)+3H_(2)O(l) the amount of heat produced as measured in bomb calorimeter is 1364.47KJ mol^(-1) at 25^(@)C . Assuming ideality, the enthalpy of combustion, DeltaH_(C) , for the reaction will be [R=8.314JK^(-1)mol^(-1)]

For complete combustion of ethaol, C_(2)H_(5)OH(l)+3O_(2)(g)to2CO_(2)(g)+3H_(2)O(L) the amount of heat produced as measured in bomb calorimeter, is 1364.47 kJ mol^(-1) at 25^(@)C . Assuming ideality the enthalpy of combustion, Delta_(c)H , for the reaction will be (R=8.314kJmol^(-1))

The reaction: NH_(2)CN(s) +(3)/(2)O_(2)(g)rarr N_(2)(g) +CO_(2)(g) +H_(2)O(l) Was carried out in a bomb caloriemeter. The heat released was 743 kJ mol^(-1) . The value of DeltaH_(300K) for this reaction would be

For the reaction C_(2)H_(4)(g)+3O_(2)(g) rarr 2CO_(2) (g) +2H_(2)O(l) , Delta E=-1415 kJ . The DeltaH at 27^(@)C is

In a reaction, CO_(2(g)) +H_(2(g)) rarr CO_((g)) +H_(2)O_((g)), Delta H=+2.8 kJ at a constant pressure. The heat ofreactton at constant volume is