Which of the Following Does Not Display a Signal in the DEPT-90

question 55

Multiple Choice

Which of the following does not display a signal in the DEPT-90, but displays a positive signal in DEPT-135 ¹³C NMR spectroscopy?

• A) CH₃
• B) CH₂
• C) CH
• D) C
• E) none of these

Comprehend the concepts of capitalism, socialism, and political systems in a global context.

Recognize forms of individual and collective resistance in the workplace.

Understand the dynamics of the global commodity chain and its impact on global economy.

Analyze the role of information technology in transforming work, economy, and society.

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Definitions:

Doctors' Unions

Organizations that represent the interests of physicians, aiming to improve working conditions and negotiate terms of employment.

Medical Education

A field of study and training that prepares individuals to practice as medical professionals, including courses, clinical rotations, and exams.

Efficiency Loss

The loss of economic efficiency that occurs when the equilibrium outcome is not achievable or not achieved in a market.

Health Insurance

A type of insurance coverage that pays for medical and surgical expenses incurred by the insured as a result of illness or injury.