Identification of cations (flame tests)

Protocols evaluated by Ana D. F. F. Salgado, on 2014/09

Additional information

Given the dangers associated with copper(I) chloride this should be the only salt to be excluded of the procedure. 
 
   Copper chloride (I)
 
H302 Harmful if swallowed. 
 
H410 Very toxic to aquatic life with long lasting effects.