Homework Answers
Based on the IR spectrum given, we can conclude that the spectrum belong to "2,3 -dimethyl benzene"
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please help me identify my unknown-
i think its a tert-butyl benzene but im bot sure...
Hello! I am in OCHEM 2 and im trying to figure out what my unknown is. Based off my many tests, the unknown has multiple bonds and a boiling point of 39-41 degrees celsius. Attached is the IR and NMR....
Hello! I am in OCHEM 2 and im trying to figure out what my
unknown is. Based off my many tests, the unknown has multiple bonds
and a boiling point of 39-41 degrees celsius. Attached is the IR
and NMR. I think my unknown is 1-pentyne. The unknown I have has a
very pungent smell. The molecular formula is not given as the
unknown is not given. A list of 35 possible unknowns are given.
Name / Structure
BP (°C)...
please help me determine my unknown my empirical and molecular formula is C8H10O my melting point...
please help me determine my unknown
my empirical and molecular formula is C8H10O
my melting point is 61-69 degrees C
i need
-peaks labeled (base and ion peaks)
-drawn structure
also need
one fragment ion peak identified
functional groups identified
THANKS! ill venmo you literally HELP
53 46! 81 Masses and Abundances 26 71 39 91 | 46 31 27 64 | 0 2 1 1 | 29 81 41 27 | 48 TE I 3 It | 2 21...
can i please get help on identifying my unknown and answering the questions for each part....
can
i please get help on identifying my unknown and answering the
questions for each part. and please explain because i will be given
an exam like this and want to really understand.
n 122240 2019 (GMT-04 00h 94 92 90 88 86 84 82 80 78 76 74 72 70 68 66 64 1000 1500 2000 2500 3000 3500 4000 Wavenumbers (cm-1) Date: Tue Jun 11 12:22:40 2019 (GMT-04:00kaoutar elbar Scans: 8 Resolution: 4.000 onemea1% RH 003 Q1L 129...
please need help with all the questions and ASAP, thank you 11. Please predict the principle...
please need help with all the questions and ASAP, thank you
11. Please predict the principle organic product of the following reactions, show stereochemistry where appropriate. Note that some reactions involve isotope-labeled compounds, in those cases the correct isotope must be used. (66') 1. LIAID 2. H,O (1) 18 1) THF (2). CH3Li + 2) HaO NaBH4 (3) CH3OD H2(excess)/Pt (4) d herd (5). - Mg Br D2O diethyl ether Br +Li (6) diethyl ether LICu(CH2CHs)2 Br (7). 1. diethyl...
need help figuring my unknown and answering these questions please number every question and explain...studying for...
need help figuring my unknown and answering these questions
please number every question and explain...studying for exam next
week.
Transmittance 4000 3500 3000 1500 1000 2500 2000 Wavenumbers (cm-1) 500 C:47.358 H:10.598 0:42.06% N:08 X:08 0 10 Solvent We were unable to transcribe this imageMS Analysis When labeling a signal, make sure you are clear which specific one you are labeling (there may be several that are dose! When drawing a structure for a signal, draw directly on the MS...
Hi, please help me with my homework and please do not answer if you intend to...
Hi, please help me with my homework and please do not answer
if you intend to answers all the questions. Thank you
The Central Nervous System, endocrine system B. Figure 1 Use the diagram above to answer the following question 1) Which letter indicates the primary visual cortex, which receives information from neurons in the retina of the eye? A) A B) B C) C D) D E) E Figure 2 Use the diagram above to answer the following questions....
Hello! I am in OCHEM 2 and im trying to figure out what my
unknown is. Based off my many tests, the unknown has multiple bonds
and a boiling point of 39-41 degrees celsius. Attached is the IR
and NMR. I think my unknown is 1-pentyne. The unknown I have has a
very pungent smell. The molecular formula is not given as the
unknown is not given. A list of 35 possible unknowns are given.
Name / Structure
BP (°C)...
please help me determine my unknown
my empirical and molecular formula is C8H10O
my melting point is 61-69 degrees C
i need
-peaks labeled (base and ion peaks)
-drawn structure
also need
one fragment ion peak identified
functional groups identified
THANKS! ill venmo you literally HELP
53 46! 81 Masses and Abundances 26 71 39 91 | 46 31 27 64 | 0 2 1 1 | 29 81 41 27 | 48 TE I 3 It | 2 21...
can
i please get help on identifying my unknown and answering the
questions for each part. and please explain because i will be given
an exam like this and want to really understand.
n 122240 2019 (GMT-04 00h 94 92 90 88 86 84 82 80 78 76 74 72 70 68 66 64 1000 1500 2000 2500 3000 3500 4000 Wavenumbers (cm-1) Date: Tue Jun 11 12:22:40 2019 (GMT-04:00kaoutar elbar Scans: 8 Resolution: 4.000 onemea1% RH 003 Q1L 129...
please need help with all the questions and ASAP, thank you
11. Please predict the principle organic product of the following reactions, show stereochemistry where appropriate. Note that some reactions involve isotope-labeled compounds, in those cases the correct isotope must be used. (66') 1. LIAID 2. H,O (1) 18 1) THF (2). CH3Li + 2) HaO NaBH4 (3) CH3OD H2(excess)/Pt (4) d herd (5). - Mg Br D2O diethyl ether Br +Li (6) diethyl ether LICu(CH2CHs)2 Br (7). 1. diethyl...
need help figuring my unknown and answering these questions
please number every question and explain...studying for exam next
week.
Transmittance 4000 3500 3000 1500 1000 2500 2000 Wavenumbers (cm-1) 500 C:47.358 H:10.598 0:42.06% N:08 X:08 0 10 Solvent We were unable to transcribe this imageMS Analysis When labeling a signal, make sure you are clear which specific one you are labeling (there may be several that are dose! When drawing a structure for a signal, draw directly on the MS...
Hi, please help me with my homework and please do not answer
if you intend to answers all the questions. Thank you
The Central Nervous System, endocrine system B. Figure 1 Use the diagram above to answer the following question 1) Which letter indicates the primary visual cortex, which receives information from neurons in the retina of the eye? A) A B) B C) C D) D E) E Figure 2 Use the diagram above to answer the following questions....
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