The following substances are ores of metals except? by Sunday | May 8 | Chemistry WAEC | 0 comments A. bauxite B. cuprite C. cassiterite D. graphite Correct Answer: Option D D. graphite Users Also Read These:Metals can be extracted from their ores by a process…The following substances are normal salts except?The ores that can be concentrated by flotation are?The following substances pass into the blood of the…The choice of method for extracting a metal from its…