Preparing crystals of hydrated salts 0.0 / 5 ? ChemistryAcids, bases and saltsASEdexcel Created by: Antonia LoizouCreated on: 08-10-13 14:55 Step 1 Concentrate the solution of the salt. "Reduce" its volume by boiling to evaporate the water. 1 of 6 Step 2 Leave the concentrated solution in a clean evaporating basin. Cover with a watch glass. 2 of 6 Step 3 Crystals form as water slowly evaporates and cools. 3 of 6 Step 4 Filter the crystrals and pat dry. 4 of 6 Step 5 Describe their appearance. 5 of 6 Step 6 Record their mass and calculate the yield. 6 of 6
AS Chemistry Unit 1 Module 1 (Atoms and Reactions) incomplete up to titrations 4.5 / 5 based on 2 ratings
Comments
No comments have yet been made