Edexcel IGCSE May 2012 Chemistry Paper- 2
1.Ammonia (alkaline) and nitric acid react together in a neutralisation reaction 2.The fertiliser ammonium nitrate is produced Making Fertilisers Making.
© NTScience.co.uk 2005KS3 Unit 9e – Reactions of Metals1 Reactions of Metals.
Titration and Acid-Base Neutralization. Acid Base Neutralization Reaction Acid + Base Water + Salt Ex: HCl + NaOH H 2 O + NaCl.
Title: Neutralisation What do you think happens when an acid and an alkali are mixed? ? Write an idea in your book! Stretch: People put vinegar on wasp.
Chapter 14 – Acids and Bases. History of Acids & Bases Vinegar was probably the only known acid in ancient times. Strong acids such as sulfuric, nitric.
Muntaha Tanzila Making soluble salt Method 1 : acid + metal Examples of reactions between a metal and an acid: Preparation of Soluble Salt Naming saltsAmmonium.
Making salts All Must: Be able to describe how universal indicator can be used estimate the pH of a solution and identify the strength of an acid. Most.
Acids and Bases (3). Bases are the oxides or hydroxides of metals. Contains either oxide ions (O 2- ) or hydroxide ions (OH - ) BaseFormulaIons present.
Acids, Alkalis & Salts GCSE REVISION. 1. Name three indictors Methyl Orange Phenolphthalein Universal Indictor Litmus (any three)
Acids and Bases (3)
Quantitative Chemistry A.S. 90763 (2.3) Year 12 Chemistry.
