Draw condensed structural formulas for all compounds with the molecular formula C4H8O that contain Q.)A carbon-carbon double bond and a hydroxyl group (there are eight).

Draw a complete structural formula and a condensed structural formula for  three compounds of formula C3H8O

Pentane and pentene. (a) Are isomers because they have the same molecular formula. (b) Are isomers because they have the same number of carbon atoms. (c) Are not isomers because they have different molecular formulas (d) Are not isomers because they have different names

C. A chemist ran the reaction below and got a product. The mass spec of the final product shows that there are no bromine atoms in the final product. What is the final product of this reaction? You don't need to show a mechanism. BrCH2CH2CH2CH2Br + 1 equiv CH3NH2 NaOH ? H₂O

I have given you a condensed structure. You need to convert it to an accurate bond-line structure. CH3 CH3-CH-CH2-CH-CH₂-C-H 12-CH-CH2₂-C-1 CI Draw (as bond-line structures) isomers of this compound where you only move the chlorine atom. Draw four isomers of the original compound that would have a five carbon chain as the longest chain. [Note: there would be many isomers that will satisfy this. Find any four.] Using the original molecule (and looking at the carbon next to the aldehyde carbonyl) what would be the charge on that carbon if I removed an H atom and left behind the pair of electrons? Circle the best answer Positive Negative Neutral In the space below, draw that structure (from the sentence above) as a bond-line structure. Then, draw a resonance structure for this ion and be sure to add curved arrows to show the movement of electrons.

For a given molecular formula of a hydrocarbon, such as C6H14, draw the structural formulae of its different structural isomers. For a given structural isomer, be able to draw several diagrams that all represent the same isomer that has been transformed by (a) rotation of the whole molecule and/or (b) rotation around single covalent bonds

Following are lengths for a series of C-C single bonds. Propose an explanation for the differences in bond lengths.

7. Draw structures for compounds having the formula C₂H₂O having the following features (use line-angle structures). a) A compound where ether and alkane are the only functional groups. b) A compound where alcohol and alkane are the only functional groups. c) A compound where there is a carbon-carbon #-bond and an alcohol. d) Two different compounds where there is a carbon-oxygen-bond.

Draw the constitutional isomers with one methyl group. For C6H12O6 formula

Draw the skeletal (line-bond) structure of CH3CH2CHCH(OH). Include all lone pairs and charges as appropriate.