What Is the Wavelength of a Photon with Just Enough

question 1

Multiple Choice

What is the wavelength of a photon with just enough energy to break a CN bond? (The bond energy of the CN bond is 891 kJ/mole.)

• A)242 nm
• B)304 nm
• C)134 nm
• D)186 nm
• E)275 nm

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Definitions:

Decertification

The process by which a labor union is removed as the representative of the employees in a bargaining unit, typically through a vote by the employees.

Bargaining Agent

A labor union or individual representative designated to negotiate employment terms on behalf of a group of employees.

Closed-shop Agreement

A labor agreement requiring employees to be members of a union as a condition of employment, typically illegal in the U.S. under the Taft-Hartley Act.

Resistance Point

The maximum point of opposition or pushback in negotiations or discussions.