The Quantum Theory Suggests That the Stable Orbits of Electrons

question 72

Multiple Choice

The quantum theory suggests that the stable orbits of electrons around a nucleus correspond to standing waves for the orbit.For a hydrogen atom,the radius of the ground state or the first orbit is the Bohr's radius,0.0529 nm.What is the wavelength of the ground state of the hydrogen atom?

• A)0.0529 nm
• B)0.1058 nm
• C)0.3324 nm
• D)0.1587 nm
• E)zero

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Definitions:

Job Enrichment

A management strategy that enhances job satisfaction by adding more meaningful responsibilities, challenges, and autonomy to an employee's role.

Scientific-Management Approach

A theory of management that analyzes and synthesizes workflows with the objective of improving labor productivity and economic efficiency.

Human-Relations Approach

A management theory emphasizing the importance of understanding human behavior, social needs, and group dynamics within the workplace.

Theory X

A management style that assumes employees are inherently lazy and require strict supervision and control.