Consider the reaction described by the chemical equation shown.3C2H2(g)⟶C6H6(l)     ΔH∘rxn=−633.1 kJUse the data from the table of thermodynamic properties to calculate the value of ΔS∘rxn at 25.0 ∘CΔS∘rxn= J⋅K−1Calculate ΔG∘rxnΔG∘rxn= kJIn which direction is the reaction, as written, spontaneous at 25 ∘C and standard pressure?neitherreverseforwardboth

Consider the following spontaneous exothermic reaction :3X2(g) → 2X3(g)What are the sign of ΔH, ΔS, and ΔG for the reaction.+, +, ++, –, ––, +, ––, –, –

What does a negative ΔG value for a reaction at a specific temperature and pressure indicate?Select one:a.The reaction is at equilibrium.b.The reaction is spontaneous in the forward direction.c.The reaction is non-spontaneous under the given conditions.d.The reaction is spontaneous in the reverse direction.

For a reaction, H = 198 kJ. For which value of TS is the reaction spontaneous?A.0 kJB.396 kJC.-198 kJD.198 kJ

he signs of ΔG, ΔH, and ΔS at 25°C are shown below for three reactions.reaction ΔG ΔH ΔSI. - + +II. - - +III. - - -Which reaction could go in the reverse direction at high temperature?Group of answer choicesIIIIIII and II

Consider a specific reaction with ΔH° = 66.8 kJ/mol and ΔS° = 105.3 J/mol•K. Assuming that these values do not change with temperature, at what temperature range is the reaction spontaneous in the forward direction?The reaction is spontaneous for temperatures (less than, greater than) T = ________ K.