/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 9 : Hydrocarbons This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 Benzene does not undergo addition because it is saturated has σ bonds only is aromatic is non-polar 2 / 10 Hybridisation of carbon in ethyne is sp³ sp² sp dsp 3 / 10 Hückel’s rule states aromatic compounds have 4n π e⁻ 2n π e⁻ (4n+2) π e⁻ n π e⁻ 4 / 10 Homologous series members differ by –CH₂– –CH₃ –H₂ –C₂H₄ 5 / 10 Which compound gives silver acetylide? Ethyne Ethene Ethane Benzene 6 / 10 Hydrogenation of ethyne gives ethane using catalyst Zn AlCl₃ Fe Ni 7 / 10 Hydrocarbons are organic compounds containing C and O C, H and O Only C and H C, H and N 8 / 10 Which property increases from alkane to alkyne? Stability Saturation Reactivity Hydrogen content 9 / 10 Total number of carbon–carbon σ bonds in propane is 1 2 3 4 10 / 10 Smog formation is mainly due to alkanes hydrocarbons alcohols acids Your score is 0% Restart quiz
