Steam methane reforming can be described by the following reaction. Its enthalpy at 298 K is +206.2 kJ mol-¹. ΔrH°(298K) = +206.2 kJ mol-¹ CH4 + H₂O = CO + 3 H₂ From a thermodynamic point of view, the production of hydrogen is favoured when: a. Temperature is decreased, and pressure is increased O b. Neither temperature nor pressure have any effect on this equilibrium c. Temperature is increased, and pressure is decreased d. Both temperature and pressure are increased e. Both temperature and pressure are decreased

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Steam methane reforming can be described by the following reaction. Its enthalpy at 298 K is +206.2 kJ mol-¹.
CH4 + H₂O = CO + 3 H₂ ArHᵒ(298K) = +206.2 kJ mol-¹
From a thermodynamic point of view, the production of hydrogen is favoured when:
a. Temperature is decreased, and pressure is increased
b. Neither temperature nor pressure have any effect on this equilibrium
c. Temperature is increased, and pressure is decreased
d. Both temperature and pressure are increased
e. Both temperature and pressure are decreased
Transcribed Image Text:Steam methane reforming can be described by the following reaction. Its enthalpy at 298 K is +206.2 kJ mol-¹. CH4 + H₂O = CO + 3 H₂ ArHᵒ(298K) = +206.2 kJ mol-¹ From a thermodynamic point of view, the production of hydrogen is favoured when: a. Temperature is decreased, and pressure is increased b. Neither temperature nor pressure have any effect on this equilibrium c. Temperature is increased, and pressure is decreased d. Both temperature and pressure are increased e. Both temperature and pressure are decreased
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