2015 WAEC Chemistry Specimen

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WAEC Chemistry Specimens

usual apparatus are and reagents

-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

NOTE: WE WILL KEEP YOU UPDATED IF ANY CHANGES IS MADE, KEEP VISITING IN ORDER NOT TO MISS OUT!!!

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