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ICSE TEST PAPERS

by Vishnuanand Choudhary

IMPORTANT QUESTION DE’FOUNDATION ( ANALYTICAL CHEMISTRY) BISTUPUR,JAMSHEDPUR Q. 1. Using Sodium hydroxide solution, how would you distinguish : 1. Zinc nitrate (or sulphate)solution and Calcium nitrate solution? 2. Iron (II) chloride from Iron (III)... Read more