Experiment 9


To observe the reactions of anions


Directions :
Place a small amount of the following aqueous anions into individual test tubes 
Carbonate , nitrate , sulphate , sulphite , chromate VI , chloride , bromide ,
Iodide 

perform the following tests 
a) add dilute hydrochloric acid
b) conc. Sulphuric acid
c) lead 2+
d) silver nitrate followed by aqueous ammonia
e) barium chloride 

Observations :
Write ionic equations for any reactions 

SBA CRITERIA : OBSERVATION , RECORDING AND REPORTING

Correct Observations		12 mks
Equations				6 mks
Table					2 mks