ICSE Class 10 Answered

(a) (i) The laboratory preparation of methane from sodium acetate. (ii) The industrial preparation of methanol from water gas. (iii) The reaction of one mole of ethene with one mole of chlorine gas. (iv) The preparation of ethyne from 1, 2 - dibromoethane. (b) State how the following conversions can be carried out. (i) Ethyl chloride to ethyl alcohol (ii) Ethyl chloride to Ethene (iii) Ethene to Ethyl alcohol (iv) Ethyl alcohol to Ethene (c) (i) Define isomerism. (ii) Give the IUPAC name of the isomer C₄H₁₀ which has a branched chain.

Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM

Expert Answer