Final answer:
To find the activation energy, Eₐ, in kJ/mol, we need to determine the value of the slope in the given equation.
Step-by-step explanation:
To determine the activation energy, Eₐ, we need to find the value of the slope, which represents the activation energy in the Arrhenius equation.
From Maeve's equation, y = 7,756x - 16.8, we can see that the slope is 7,756. However, the activation energy needs to be in kJ/mol, so we need to convert it from J/mol to kJ/mol.
Given that R = 8.314 J mol⁻¹ K⁻¹, we use the conversion factor 1 kJ = 1000 J to convert the activation energy to kJ/mol. Therefore, the activation energy, Eₐ, is 7,756 J/mol * (1 kJ/1000 J) = 7.756 kJ/mol.
Learn more about activation energy