Question

Analysis of the results of this technique may include plotting the nominal and defect forms of a quantity named for Kendrick. In this technique, cyclohexene and its derivatives characteristically undergo the retro-Diels–Alder reaction. (15[1])The output of this technique may display skewing due to changes in the analyte’s concentration over the scanning time. In this technique, compounds containing carbonyl groups (-5[1])may undergo the (*) McLafferty rearrangement. (10[1])The strongest signal in this technique, (10[1])whose intensity is set to 100, is called the base peak. This technique often obtains M+1 signals due to carbon-13. (-5[1])In this technique, the analyte is ionized and then deflected by a magnetic field. For 10 points, name this analytical technique that separates molecular fragments by their ratio of a namesake quantity to charge. (10[2])■END■

ANSWER: mass spectrometry [or MS]
<Gerhardt Hinkle, Chemistry>
= Average correct buzz position

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Buzzes

PlayerTeamOpponentBuzz PositionValue
Justin Lee3HK1MMFoucoult's Penndulum3215
Maxwell YeTabearnacleFour Neg Omelette58-5
Ewan MacAulayScottish, Irish, Both or NeitherEdinburgh6310
Max EspensenOld London TownBroken Hearts6910
Rachel BenthamBetrayed by Rita IzzatdustYes, Moderator89-5
Ethan WebbYes, ModeratorBetrayed by Rita Izzatdust12310
Ben Russell JonesFour Neg OmeletteTabearnacle12310

Summary

2023 Penn Bowl (Harvard)10/21/2023Y367%33%0%50.00
2023 Penn Bowl (Mainsite)10/21/2023Y7100%0%0%89.14
2023 Penn Bowl (Norcal)10/28/2023Y2100%100%0%46.50
2023 Penn Bowl (South Central)10/28/2023Y367%33%33%54.00
2023 Penn Bowl (UK)10/28/2023Y5100%20%40%82.00
2023 Penn Bowl @ Waterloo10/28/2023Y4100%0%0%74.25
2023 Penn Bowl @ UNC10/28/2023Y3100%0%0%70.67
2023 Penn Bowl @ FSU10/28/2023Y2100%0%0%122.00