Which of the Following Peaks Is Not Prominent in the Mass

question 20

Multiple Choice

Which of the following peaks is not prominent in the mass spectrum of 2-methylbutan-2-ol?

• A) M⁺ − 15
• B) M⁺ − 18
• C) M⁺ − 21
• D) M⁺ − 29

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Definitions:

Rubber-bushed Equalizing Beams

Suspension components used in heavy vehicles, featuring rubber bushings for increased flexibility and wear resistance, helping to distribute load evenly.

Torque Rods

Components in a vehicle's suspension system that helps to control axle movement and alignment, reducing stress on other parts.

Multi-leaf Spring Pack

A suspension element consisting of several layers of metal leaves stacked together, used to absorb shock and support vehicles.

Inter-leaf Friction

The resistance encountered between the leaves of a multi-leaf spring, contributing to the spring's damping characteristics.