????????? im lost CHÚNH, lect the reagent(s) req COH ridine, (4) NaCN. (5) LIA1H,16
reagent(s); OH reagent(s); -OH reagent(s); COH reagent(s);
EtOH heat NaOH DMSO NaCN DMF Jones reagent reagent(s) OAC reagent(s); reagent(s); reagent(s);
1. Provide the missing reagent(s) and major product(s) for the following reactions. NaCN DMSO HO Br (CH3)3COK (CH3),COH OH HCro, Acetone 2. Provide a structure of each of the following. a. 4-ethyl-3-hexen-1-ol b. meta-ethylfluorobenzene C. R-3-methyl-3-ethoxyheptane 3. Rank the following: a. According to boiling point, 1 being the highest and 4 the lowest. он Л лон он F b. According to reactivity in an electrophilic aromatic substitution reaction, 1 being the most reactive and 4 the least. c. According to...
5) Predict the product(s) of the following reaction. IL II COH COH A
10-16) Tollens reagent 10-17) "O NaCN HCN 10-18) 1) Ph3P 2) Buli 3) acetone 10-19) 0 10-20) + HN
1. Predict the product(s) (or no reaction) and reagent(s).
j. ETOH Br heat k. Br NaOH DMSO NaCN Br DMF m. РСС Н n. О H2SO4, H20 Н
im
lost ?
4. A closed at cylinder 2.01 atm pressure contains 3.8 mole of NO gas and 2.4 mole of O2 gas at 27°C. After reaction (the only product is NO2), the temperature is 327°C. Calculate the final pressure
im so lost, help and explain please!!
HW 12 - Homework #12 Chapter 9: Alcoholuhd Ethers Due Monday November 18th, 2019 @ 8:00 am (50) or 9:00 am (60) Name: 1. Fill in the boxes below with the correct reagent, reactant or product (3.5) (a) MO ☆ the 1 Conceptual help 2. Provide a mechanism which explains the following SETSTOTIS Include all intermediate structures where appropriate and watch your arrows and charges (4)
Our instructor said that if the pKa is >16 a reagent should
completely deprotonate an alkylthiol. But he also said the pKa
difference has to be at least 5, preferably 10, to completely
deprotonate.
I'm not sure what pKa to use for some of these since they're
sodium based-NaCN in particular. (And the pKa for a generic
alkylthiol.
I think these are right:
H20=15.8 so no.
NH3=38 so yes
NaNH2=38 so yes
NaO2CCH3=24 so yes (?) its the conjugate base...
Im
taking philospy for my nursing pre-req but there wasnt an option
for philosphy so hopefully i can get help. i need help anazluing a
few arguments. im having trouble stating whether it is
valid/invalid, sound/unsound and forming a counter example.
Argument for the Final End 2. If we choose everything for the sake of something else, then this series of choices will go on without limit. If the series of choices goes on without limit, then desire will prove...