Chemistry, 20.03.2020 11:00 HistoryLee
A student accidentally injected 0.1 uL of 2-butanone instead of ethanol. In an effort to fix the mistake, the student immediately hit the "Stop Collect" button on Logger Pro and then proceeded to inject ethanol instead. The student then hit the "Collect" button and was surprised to see two peaks on the resulting chromatogram instead of just one. Explain what happened and how the student should have dealt with the situation.
Answers: 2
Chemistry, 21.06.2019 19:30
If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal
Answers: 1
A student accidentally injected 0.1 uL of 2-butanone instead of ethanol. In an effort to fix the mis...
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