What Is the K_c Equilibrium-Constant Expression for the Following Equilibrium $\rightleftharpoons$

question 66

Multiple Choice

What is the K_c equilibrium-constant expression for the following equilibrium? NiO(s) + H₂(g) $\rightleftharpoons$ Ni(s) + H₂O(g)

• A) \(\frac { \left[ \mathrm { H } _ { 2 } \mathrm { O } \right] } { \left[ \mathrm { H } _ { 2 } \right] }\)
• B) ? \(\frac { [ \mathrm { Ni } ] \left[ \mathrm { H } _ { 2 } \mathrm { O } \right] } { \left[ \mathrm { H } _ { 2 } \right] }\)
• C) ? \(\frac { [ \mathrm { Ni } ] \left[ \mathrm { H } _ { 2 } \mathrm { O } \right] } { [ \mathrm { NiO } ] \left[ \mathrm { H } _ { 2 } \right] }\)
• D) ? \(\frac { \left[ \mathrm { H } _ { 2 } \right] } { \left[ \mathrm { H } _ { 2 } \mathrm { O } \right] }\)
• E) ? \(\frac { [ \mathrm { NiO } ] \left[ \mathrm { H } _ { 2 } \right] } { [ \mathrm { Ni } ] \left[ \mathrm { H } _ { 2 } \mathrm { O } \right] }\)

Analyze the significance and calculation of net present value in investment decisions.

Determine how depreciation affects annual cash inflow calculations.

Perform incremental analysis for making financial decisions between different plans.

Identify and differentiate various types of costs, including sunk, incremental, opportunity, and variable costs.

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