hi there, I've got three chemical reactions I'm struggling to put into 3d.
1) CoCl2.6H2O + en.2HCL --> rac-[Co(en)3]Cl3.0.5NaCl.3H2O (using NaOH and H2O2 as catalysts)
2) rac-[Co(en)3]Cl3.0.5NaCl.3H2O + (+)Tartaric acid --> [(+)Co(en)3](+)tart]Cl.5H2O
3) [(+)Co(en)3](+)tart]Cl.5H2O +...