Which outcome reduces the required furnace energy during steelmaking?

💡 Explanation

A catalyst lowers the activation energy required for the reaction to occur, therefore less thermal energy input is needed in the furnace atmosphere, rather than altering parameters like pressure or volume influencing reaction rates.

• Which consequence results when reaction intermediate concentration varies greatly?
• Which outcome limits heat exchanger effectiveness when cooling viscous oil?
• Which inhibitory outcome occurs with catalyst poisoning in catalytic converters?
• Which risk increases when a DC-DC boost converter operates with discontinuous conduction mode and insufficient output capacitance?
• Which mechanism causes gravitational lensing, resulting in distorted images?
• Which effect occurs during electromagnetic wave propagation through a dispersive medium?