Nickel metal can be prepared by the reduction of nickel oxide:
NiO(s)+CO(g)⇌CO2(g)+Ni(s)
At 936 K, K p = 4.54 × 103 and at 1125 K, K p = 1.58 × 103. Which statement is true?
Nickel metal can be prepared by the reduction of nickel oxide:
At 936 K, p = 4.54 × 103 and at 1125 K, p = 1.58 × 103. Which statement is true?
The reaction is endothermic.
The activation energy decreases with increasing temperature.
The reaction is exothermic.
The activation energy increases with increasing temperature.