Answer Happy

Part II. True or False (10 pts) 1. An organic food is defined as something that contains organic chemicals. 2. The boiling point for normal alkanes will decrease as the number of carbons increase. 3. The type of attractive force found in alkanes and cycloalkanes is hydrogen bonding. 4. Since all alkanes are saturated hydrocarbons, all of the carbon atoms are aligned in one continuous chain. 5. Isomers of alkanes can be created through rotation of the C-C and C-H bonds. 6. Isomers have identical physical and chemical properties. 7. CH,CHCH,CH, is a formula for a saturated hydrocarbon. 8. The physical properties of alkynes are very different from those of alkenes. 9. 2-butyne can exist as cis- and trans-isomers. 10. A phenol is any aromatic ring that is bonded to another carbon chain.