Se connecter
WAEC - Chemistry (1992 - No. 20)
When sucrose is warmed with Fehling's solution
a silver mirror is produced
the solution turns milky
a brick-red precipitate is formed
there is no precipitate
a blue coloration is produced
Commentaires (0)
Connectez-vous pour commenter
Publicité
Autoriser javascript à charger correctement cette page
