In the Haber Process,ammonia Is Synthesized from Nitrogen and Hydrogen:
In the Haber process,ammonia is synthesized from nitrogen and hydrogen: (g)+ (g)→ (g) ΔrG° at 298 K for this reaction is -33.3 kJ mol-1.The value of ΔrG at 298 K for a reaction mixture that consists of 1.7 atm ,1.1 atm ,and 0.55 atm is ________ kJ mol-1.
A)-5.02 × 103
Phosphorus and chlorine gases combine to produce phosphorus trichloride: (g)+ (g)→ (g) ΔrG° at 298 K for this reaction is -642.9 kJ mol-1.The value of ΔrG at 298 K for a reaction mixture that consists of and is ________ kJ mol-1.
A)-5.51 × 103
D)-4.87 × 103
Why is heating your home with gas more efficient than heating it with electricity?
Why can't we say that a spontaneous reaction is a fast reaction?