For the Reaction at 25°C Equilibrium Is Established When

question 83

Multiple Choice

For the reaction at 25°C equilibrium is established when [NOCl] = 2.6 M, [NO] = 1.4 M and [Cl₂] = 0.34 M. What is the equilibrium constant for this reaction?

• A) 0.099
• B) 0.18
• C) 5.4
• D) 1.0 × 10¹

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Definitions:

Teeth

Typically refers to the individual projections along the edge of a gear or similar component that mesh with those of another to transmit motion and force.

Geometric Tolerancing

A system that defines and specifies engineering tolerances based on geometric shapes and features, improving interchangeability and quality.

Circularity

A geometric tolerance that limits the deviation of an object’s form from being a perfect circle.

Runout

A term that describes the maximum deviation or variation of an object from its intended perfect form or the total movement of a rotational part.