longer mark answsers, - TLC - Manganate ion titration practical -Colorimetry, although that came up last year u can never be too careful - recrystalization -
I love memorising stuff but i keep forgetting how to name things looks like i will need to watch a video on drawing and naming all the f334 functional groups.
I love memorising stuff but i keep forgetting how to name things looks like i will need to watch a video on drawing and naming all the f334 functional groups.
yeah i have the same problem, epsecialy with ethers, ketones and aldehydes.
Name the ligand/s first with the prefix for how many , then name the transition metal and depends if its negative or neutral/positive on what version of the name it will take along with the oxidation state.
Okay I just read the Salters specification because I was pretty certain we don't need to be able to name Ligands, and under Steel Story part e) the specification quotes 'use systematic nomenclature to name and interpret the names of inorganic compounds [ie copper(II) sulfide, lead(II) nitrate(V), potassium manganate(VII), not complex ions]; '. Therefore we do not need to name them
For one of the questions they asked to draw an electrochemical cell for copper and iron. The copper electrode was copper metal but the iron was platinum. Why is that?
some help me on june 2012 5 b iii how is it a cordination number of 6 i know edta4- is a polydentate so how many bonds can it form? 6? why 6 why not 4?
Coordination number is the number of dative covalent bonds