Tag Archives: Chemistry year 12 practise paper HSC

Multiple choice (20 marks) 1. What is the IUPAC name of the following compound? (A) 1,3-dichloro-2-fluoro-2,3-dibromopropane (B) 1,2-dibromo-2-fluoro-1, 3- dichloropropane (C) 1,2-dibromo-1,3-dichloro-2-fluoropropane (D) 2,3-dibromo-1,3-dichloro-2-fluoropropane 2. Ethanol is often called a “universal solvent” since it can dissolve both polar and nonpolar solutes. Which property of ethanol makes it a suitable solvent for both organic and inorganicContinue reading “Sample Trial Paper – Difficulty: Hard”