Acids and Alkalis

acid rain acids and alkalis alkali amino acids Ammonia Andrew Lambert BASES AND ALKALIS beaker Buchner burette calcium carbonate calcium sulphate called carbon dioxide chemical reaction chemists compounds conical flask contain copper chloride copper oxide corrosive crystals delivery tube dioxide gas dissolved in water evaporating dish fertilisers funnel glass grammes gypsum heat hydrochloric acid Hydrochloric acid Sodium hydrogen chloride hydrogen gas hydroxide ions insoluble base lead nitrate limestone liquid litmus Liver salts manufacture metal carbonate mixed mixture neutralisation reactions nitric acid nitrogen dioxide nitrogen monoxide oleum oxygen pH values phenolphthalein point of neutralisation potassium hydroxide precipitate react reactants saturated solution Silver chloride sodium chloride sodium hydrogencarbonate sodium hydroxide sodium sulphate solid Soluble salt solvent standard solution strong acid STRONG ALKALI substance sulphur dioxide sulphuric acid sunny window test tube trioxide universal indicator vinegar Volume of alkali volumetric flask water bath weak acid WEAK ALKALI Winters/Science Photo Library