ThermodynamicsHard
Question
For reaction, 2Cl(g) → Cl2(g) the signs of ᐃH and ᐃS respectively, are :
Options
A.+, -
B.+, +
C.-, -
D.-, +
Solution
2Cl(g) → Cl2(g)
Entropy is decreasing (-ve) In the reaction furthere the rection is exothermic sincer a bond is being formed, i.e. ᐃH is also - ve.
Entropy is decreasing (-ve) In the reaction furthere the rection is exothermic sincer a bond is being formed, i.e. ᐃH is also - ve.
Create a free account to view solution
View Solution FreeMore Thermodynamics Questions
The direct conversion of A to B is difficult, hence it is carried out by the following shown path: Given ᐃS(A U...For which of the following change ᐃH ≠ ᐃE ?...N2 + 3H2 ⇋ 2NH3 Which is correct statement if N2 is added at equilibrium condition?...Two moles of an ideal gas is expanded isothermally and reversibly from 1L to 10L at 300K. The enthalpy change (in KJ) fo...For a reaction, A ⇌ P, the plots of [A] and [P] with time at temperatures T1 and T2 are given below. If T2 > T1...