Inorganic compounds in solution 0.0 / 5 ? ChemistryTransition metalsA2/A-levelAQA Created by: TbrimmersCreated on: 23-04-18 08:55 Color of iron II in aqueous solution pale green 1 of 14 Color of copper in aqueous solution blue 2 of 14 Color of iron III in aqueous solution brown 3 of 14 Color of aluminium in aqueous solution white 4 of 14 Color of chromium III in aqueous solution green 5 of 14 What color does iron II precipitate change to on standing brown 6 of 14 What color does the blue copper precipitate change to on addition of excess ammonia solution deep blue 7 of 14 What is the positive charge on an aluminium ion three 8 of 14 What word describes the nature of aluminium and chromium ions in solution amphoteric 9 of 14 What color is the vanadate ion yellow 10 of 14 Ligands which form two coordinate bonds to a metal atom Bidentate 11 of 14 Protein structure containing 4 iron II porphyrin rings haemoglobin 12 of 14 What shape is the copper chloride 4- complex ion tetrahedral 13 of 14 In the visible light spectrum, what color is observed when orange light is absorbed blue 14 of 14
Comments
No comments have yet been made