The metal extracted from cassiterite is? by Sunday | Aug 24 | Chemistry WAEC | 0 comments A. calcium B. copper C. tin D. sodium E. lead Correct Answer: Option C – tin Users Also Read These:A metal is illuminated with a radiation of energy…When a metal surface is irradiated, photoelectrons…A 50W electric heater is used to heat a metal block…A piece of metal of mass 50g is cooled from 80°C to…The work function of a metal is 4.65ev and the metal…