Which one of the following compounds is antiaromatie? Note: lone pairs are not shown. N
Question 37 (4 points) Which one of the following compounds is non-aromatic? Note: lone pairs are not shown. s NH o N
Question 28 (4 points) Which one of the following compounds is antiaromatic? Note: lone pairs are not shown. + o
Select the eight compounds below that are expected to exhibit aromatic stabilization. Note that lone pairs have not been shown - their presence or absence has to be inferred from the number of bonds and the formal charge (if any). Assume that the system can achieve planarity if needed for aromaticity. Note - higher partial credit could be achieved by selecting less than eight of them if you are unsure on some of them. MeN-Me Me-N N-Me "Me 8.26. Me...
15.4 Which of the lone pairs (if any) are participating in aromaticity? :N (a) a :N (b) (c) both (d) neither 15.4 Which of the lone pairs (if any) are participating in aromaticity? ON :N (b) U (a) Z: Z: (c) both (d) neither
9) How many lone pairs are there on the N shown with the formal charge? Z I-
Add lone pairs to these Lewis structures of interhalogen compounds.
Predict the products and propose a mechanism for the acid-base reaction shown below. (Note: Lone-pairs are not shown, but should be included in your mechanism.) + Attach File Browse My Computer Browse Content Collection Browse Dropbox
Predict the products and propose a mechanism for the acid-base reaction shown below. (Note: Lone-pairs are not shown, but should be included in your mechanism.) NH + Attach File Browse My Computer Browse Content Collection Browse Dropbox
Circle the weak nucleophiles. Put the strong nucleophiles in squares. Note: Lone pairs are not shown. HCl, NaH, CH3OH, H+, CN-, LiAlH4, CH4, CH3CH2-, (CH3)3C+, NO2+, CH3NH2, H-, H2, AlCl3, NaNH2, NaBH4
Predict the products and propose a mechanism for the acid-base reaction shown below. (Note: Lone-pairs are not shown, but should be included in your mechanism.) -H Attach File Browse My Computer Browse Content Collection Browse Dropbox Mat the natactinn nrante changes to this answer Question 19 of 32