In the Proton-Coupled ¹³C-NMR Spectrum of the Following Molecule,how Many

question 2

Multiple Choice

In the proton-coupled ¹³C-NMR spectrum of the following molecule,how many doublets would be observed?

• A) 2
• B) 4
• C) 6
• D) 8
• E) None of the above.

Identify errors caused by improper application of runout tolerances.

Differentiate between circular runout and total runout.

Explain the significance of datum features in runout measurement.

Describe how runout tolerances affect manufacturing and quality assurance processes.

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