Once a Spa Goer Has Visited a Spa, _____ Out

question 51

Multiple Choice

Once a spa goer has visited a spa, _____ out of ten respondents reported that they would return for a similar experience.

• A) 3
• B) 5
• C) 7
• D) 8
• E) 9

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Definitions:

Mass Spectrum

A graphical representation that shows the distribution of various ions in a sample according to their mass-to-charge ratio.

Greatest Abundance

The most commonly occurring amount or concentration of a particular element, isotope, or compound within a given context or sample.

Sodium Borohydride

A chemical compound, NaBH4, used as a reducing agent in organic synthesis to reduce aldehydes, ketones, and other compounds.

IR

A type of spectroscopy used to identify and study chemicals through their interactions with infrared light, revealing molecular vibrations.