Structured questions 1 There are three isotopes of neon in nature. The relative abundances of these isotopes are shown in the following table. Isotopes Atomic number Number…

Copper sulfate solution and potassium iodide solution Blue copper sulfate solution is poured into colourless potassium iodide solution. The colourless solution changes to…

I. 1. PUSTAKA Mc Murry J, 2000, Organic Chemistry, 5th edition, Brooks / Cole Publishing Company Pasific Grove, USA, 1002 Vishnoi NK. 1979. Advanced Practical Organis Chemistry,…

Slide 1 Alkaline permanganate and hydrogen sulfite Slide 2 In the HSO 3 - ion, sulfur is in the +4 oxidation state. Sodium hydrogen sulfite is a white solid which dissolves…

Tests for anions in solution Anions are negative ions. The anions you need to be able to identify are: carbonate, CO32â hydroxide, OHâ chloride, Clâ iodide, Iâ sulfate,…

NSS Chemistry Part 15 Analytical Chemistry _MC

1. This document consists of 10 printed pages and 2 blank pages. IB13 11_0610_63/6RP © UCLES 2013 [Turn over *5208440925* UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS…

CHEMICALS AND CHEMICAL CHANGE Chapter 5.1 BLM 5.1a, 5.1b http://www.youtube.com/results?search_query=alkali+metals+brainiac&search_type=&aq=2&oq=alkali+ Chemicals…