If the Mass Spectrum of Chlorobenzene Shows a Peak with an M/z

question 21

Short Answer

If the mass spectrum of chlorobenzene shows a peak with an m/z value of 114, having an abundance of 15%, calculate the m/z value and approximate abundance of the molecular ion peak.

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Definitions:

API GL-5

A classification of lubricants, defined by the American Petroleum Institute, indicating oil suitability for high-pressure conditions in vehicle axles and transmissions.

Zerk Fitting

A standard grease nipple. Its orifice is sealed with a spring-loaded ball that unseats when pressurized grease is applied to it.

Grease Nipple

A fitting used on mechanical systems to feed lubricants under pressure into bearings, joints, or mechanical systems.

Types of Antifreeze

Various chemical formulations used to lower the freezing point and raise the boiling point of the coolant in engines.