WAEC 2016/2017 CHEMISTRY PRACTICAL SPECIMEN



CHEMISTRY PRACTICAL 2016
dilute sodium hydroxide solution
-dilute ammonia solution
-dilute hydrochloric acid
-distilled water
-red and blue litmus paper -fehlings solution(I
II)
-concentrated tetraoxosulphate (vi) solution
(H2SO4):
:::-freshly prepared iron
(II) tetraoxosulphate
(VI) solution (Fe2SO4)
-burette(50cm 3), pipette
(20cm 3 or 25cm 3),filtration
apparatus -methyl orange
-boiling tube, test tubes,
-SALTS: CuO,ZnSO4,Na2CO3.


You may also like...

2 Responses

  1. Anonymous says:

    What about questions please

  2. Emmanuel says:

    Is question

Leave a Reply

Your email address will not be published.

Youtube Hatena . Webry . bd . Tripod . Addto . So-net . Gamer . Google+ . images . ucz . hawaii . nla . dot . bts . ed . dhs . weather