to g WS-1.16: Draw the resonance forms of a) an allyl cation and b) an allyl anion.

Diazomethane (CH2N2) is an important reagent for the methylation of some organic molecules. Complete Parts 1 and 2 below about this unique reagent.  Draw the Lewis structure of diazomethane (CH2N2) that contains a formal charge on carbon and nitrogen. Be sure to include all lone pairs of electrons and formal charges.

Methyl isocyanate, CH3 -N= C = O, is used in the industrial synthesis of a type of pesticide and herbicide known as a carbamate. As a historical note, an industrial accident in Bhopal, India, in 1984 resulted in leakage of an unknown quantity of this chemical into the air. An estimated 200,000 people were exposed to its vapors, and over 2000 of these people died. Q.) Write a Lewis structure for methyl isocyanate and predict its bond angles. What is the hybridization of its carbonyl carbon? Of its nitrogen atom?

Draw the best Lewis structure for the linear C₁ion, including all lone pair electrons and non-zero formal charges. Click and drag to start drawing a structure. × X :□ P

al isomers of C4H100. 4. Draw three possible resonance structures of the following molecule. a, 1

。 A Lewis structure for the carbonate ion (CO¹³½³-) is shown, but incomplete. Complete the structure by adding in formal charges and non-bonding electrons. Then draw the other two major resonance structures that fit the octet rule. Add missing charges and non-bonding electrons. Select Draw Templates More Draw major resonance structure 2. Be sure to add charges and non-bonding electrons where appropriate. Select Draw Templates More / // /// C C || C Q 2Q Erase Draw major resonance structure 3. Be sure to add charges and non-bonding electrons where appropriate. Erase Select Draw Templates More / // /// C Erase

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Hydrogen cyanide can be catalytically reduced with hydro-gen to form methylamine. Use Lewis structures and bond ener-gies to determine ΔH°ᵣₓₙ for HCN(g)+2H₂(g)→CH₃NH₂(g)

In the following Lewis structure of [(CH3)2OH]+, every atom, bond and lone pair is positioned. To complete the structure, drag the formal charge tags to the appropriate atom(s). Each marker may be used more than once, or not at all. If an atom has a formal charge of zero, do not drag a tag to it. When you drag the marker in, place the little crosshairs in the upper left corner of the marker directly over the atom(s) in question (not above them). H H-C-O-C-H HHH - H I Η Η Η 0 0 + 2+ 2-