7. The reaction of water with alkene to produce an alcohol is alan C. Combustion D. Saponification reaction. A. Addition B. Condensation 8. The organic starting materials for the preparation of an ester could be C. an acid and alcohol D. alkane and aldehyde A. a ketone and alcohol B. water and oxygen 9. Hydrolysis (saponification) of a fat would yield A. water and alkene B. ketone and aldehyde C. ethanol and acid D. glycerol and soap 10. This type of isomerism occurs when different compounds are formed due to the different arrangements of their atoms leading to different functional groups. A. chain B. functional C. positional D. geometric

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.