Given the Standard Reaction Enthalpies Below:
N₂(g)+ O₂ $\rightarrow$ 2NO(g) $\Delta$ H° = +1805 KJ

question 64

Multiple Choice

Given the standard reaction enthalpies below:
N₂(g) + O₂ $\rightarrow$ 2NO(g)
$\Delta$ H° = +180.5 kJ.mol^-1
2NO₂(g) $\rightarrow$ N₂(g) + 2O₂(g)
$\Delta$ H° = -66.4 kJ.mol^-1
Calculate the standard reaction enthalpy for the oxidation of nitric oxide to nitrogen dioxide,
Shown below:
2NO(g) + O₂(g) $\rightarrow$ 2NO₂(g)

• A) .-114.1 kJ.mol^-1
• B) -246.9 kJ.mol^-1 .
• C)-114.1 kJ.mol^-1
• D). -294.6 kJ.mol^-1 .
• E) - 246.9 kJ.mol^-1 .

Recognize the types and purposes of different engine layouts and valve configurations.

Understand the roles of various engine components such as the throttle valve, camshaft, and oil pump.

Describe engine displacement and how it is measured.

Comprehend the principles of forced induction systems like superchargers and turbochargers.

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