Principles of Instrumental Analysis
7th Edition
ISBN: 9781337468039
Author: Skoog
Publisher: Cengage
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Chapter 20, Problem 20.14QAP
Interpretation Introduction
(a)
Interpretation:
The general expression that relates the ratio of the accelerating voltages to the ratio of corresponding
Concept introduction:
Peak matching is a process in which there is rapid switching between the accelerating voltages while the other conditions are kept constant.
Interpretation Introduction
(b)
Interpretation:
The
Concept introduction:
Peak matching is a process in which there is rapid switching between the accelerating voltages while the other conditions are kept constant.
Interpretation Introduction
(c)
Interpretation:
The conclusion about the answer in part (b) and the compound is to be stated.
Concept introduction:
Peak matching is a process in which there is rapid switching between the accelerating voltages while the other conditions are kept constant.
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Please help, this is all the calculations
i got!!! I will rate!!!Approx mass of
KMnO in vial: 3.464
4
Moss of beaker 3×~0. z Nax200:
= 29.9219
Massof weacerv after remosimgain
N2C2O4. Need to fill in all the
missing blanks.
ง
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Approx mass of KMnO4 in vials 3.464
Mass of beaker + 3x ~0-304: 29.9219
2~0.20
Miss of beaker + 2x-
29.7239
Mass of beaker + 1x~0.2g Naz (204
29-5249
Mass of beaver after removing as
qa Na₂ C₂O
T1
T2
T3
Final Buiet reading
Initial butet reading (int))
Hass of NaOr used for Titration
-reading (mL)
calculation Results:
8.5ml
17mL
27.4mL
Oml
Om
Oml
T1
T2
T3
Moles of No CO
Moles of KMO used
LOF KM. O used
Molenty of KMNO
Averagem Of KMOWL
Draw the skeletal ("line") structure of 2-hydroxy-4-methylpentanal.
Click and drag to start drawing a
structure.
X
Determine whether the following molecule is a hemiacetal, acetal, or neither and select the appropriate box below.
Also, highlight the hemiacetal or acetal carbon if there is one.
hemiacetal acetal Oneither
OH
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