What is the formal charge on each atom indicated in the following structure. b a CH3 H3C-N- - CH3 C CH3 C-CH3 || :0: C

Specify the formal charge at each of the labeled atoms, a - c, in each of the following structures. b :o: OH H H 1. b. C. +2 - +1 нн нн -1 -2 H |b c Н—С—С—С: a 2. a. b. C. H

Add the missing formal charges

add formal charge where appropriate. can you also help me with the calculations? Thanks

In which structure(s) below does the oxygen have a formal charge of -1? H-0-H H-ö: H-C=ö-H H3C-0-CH3 ČH3 I II III IV I only O Il only I and II I and IV O , II, and IV :0-I

Which has the shortest bond length in a series of C-H, C-C and C-O and C-N? O CH O CC O C-O O CN

3. Keeping in mind that all row two elements need to have 8 electrons and each bond contains two electrons, draw the missing lone pair electrons on each O or N below. Then, assign the missing formal charges to each O or N. H H H H H H C H- H- C H- 中长子长 H H H

5.3 Homework Page 312- Questions 1-4 Pg 312(#1-4) Use the data from Table 1 to calculate the energy to separate 1 mol of chloromethane, CH3CI (g) , into free atoms. Ex A Edit Math

Calculate the formal charge for each atom that is not carbon or hydrogen in the following molecules.

Structure A Structure B isomers Relationship H H― C. H H + -N=N: + :N=N | H-C H | | H -H resonance structures H-N=C=N-C-H + C-NEN: H H H- C- | | H H H neither isomers resonance structures neither isomers :0: || H-C H H H -H resonance structures H H 41 41 | H H -H C=C