CH3CO2-, CH3S-, HO-, H2O. Answer: A. H2O

Match the following cyclohexane to the correct lowest energy chair conformation. HO H3C

HCHO2 + H2O E--→CHO21 + H3O* when the [CHO,1] increases then which of the following will occur? a) [H2O] inc. b) [HCHO2] dec. c) [H3O*] inc. d) they all increase T

Organic chem homework help? Please?

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Determine the relationship between Structure A and Structure B in each row of the table. .O. Structure A :0: H H H H H :0-4 H-N-C=N: :0: H || HIC C C-H H H Structure B :Ö: C 0= H H / H H H :0-H H-C=N=N HHH H |||| HIC C-C-0: H O isomers O resonance structures O neither isomers resonance structures neither Relationship O isomers. O resonance structures O neither

NAOH H2NNH2 5) 4) 3) Excess CH3OH H3O* РСС Br START HERE 1) Mg 2) CH3CHO 1) 2) 6)? Br KMNO4 DIBAL, 7) 8) H3C SOC22 Ag20 NH4OH Ph3P:CHCH2CH3 9) 14) 15) Benzene AlCl3 03 DMS C2H5OH, H3O* 10) 16) 17) HCN 11) H3O* 12) NH3 13)

Chemistry Question

H3C-CH,-CH,-CH-CH,- -c-CH3 е. OH IUPAC CH3 H,C-CH-CH,-C-CH2-CH3 IUPAC g. CH, H3C-CH-CH2-C-CH2-CH3 Derived

1. 2. = Ph 1. C 2. CO₂H I CH3 H3C-CH3 a = Proton transfer b Lewis acid/base C = Electrophilic addition Br₂ H₂O Ethanol CO₂H H Br Ph. H = OEt CH3 H₂C+0H1₂ H3 CH3 d E1 Elimination e = E2 Elimination f = SN1 Nucleophilic substitution g SN2 Nucleophilic substitution The rections above involve synthesis or reactions of alcohols and ethers. Identify the mechanism by which they proceed from among the mechanisms listed. Use the letters a- g for your answers. =