Hydrocarbons which react with ammoniacal copper (l) chloride solution conforms to the general molecular formula? By: Sunday|Published on: May 11|Categories: Chemistry WAEC| 0 comments A. CnH2n B. CnH2n + 1 C. CnH2n+2 D. CnH2n – 2 Correct Answer: Option D D. CnH2n – 2 Users Also Read These:Which of the following will give a precipitate with…Determine the amount of electrons needed to deposit…A red precipitate of copper (I) carbide is formed…An organic compound has the empirical formula CH2.…Hydrocarbons which will react with Tollen's reagent…SEE ALSO If a metal R forms a compound with the formula R(NO3)2, the formula of its tetraoxosulphate (IV) is?