Welcome to your Making Salt Name Email Match the following names to their formula Potassium Bromide Sodium Chloride Magnesium Sulphate Copper Chloride Calcium nitrate CuCl₂ MgSO4 NaCl Ca(NO3)2 KBr Match the ions to their formula Ca2+ and SO4 2- Na+ and Cl- Al3+ and SO4 2- Ca2+ and Cl- Mg2+ and NO3- CaSO4 Mg(NO3)2 CaCl2 Al2 (SO4)3 NaCl Arrange the steps of making Copper Sulphate in order Step 2 Step 1 Step 6 Step 5 Step 4 Step 3 Stop heating before all the water in the evaporating basin leaves the copper sulfate solution. Add some dilute sulfuric acid to a small beaker. Put a beaker of water on the gauze and the evaporating basin on the beaker. Add a spatula of copper oxide powder to the acid and stir with a glass rod. Heat the water, adjusting the Bunsen burner flame so the water is just simmering. Collect the filtrate , the copper sulfate solution . Do not collect the residue , the unreacted copper oxide. Match the steps to their reasons for making salt Crystallisation Place the beaker of sulfuric acid into the hot water to warm up the acid. Filtration add metal oxide in excess so the reactions can be fast so that all acid can react to remove water from salt to remove the residue Time's upYou cannot switch tabs while taking this quiz!You are not allowed to switch tabs violation has been recorded.you cannot minimize full screen mode!You are not allowed to minimize full screen while taking this quiz, violation has been recorded.Access denied! To begin the quiz, please grant this quiz access to your camera.Time is Up!
