flashcards
| Front | What element is not classed as a transition element as it shows no colour? |
| Back | scandium 3+ |
| Front | When will a ligand subsititution reaction result in a different coordination number? |
| Back | If the ligands are of a different size e.g. water and chloride ions |
| Front | When transition metals form positive ions what sub shell is removed first? |
| Back | s electrons, then d |