FREQUENTLY ASKED CHEMISTRY JAMB QUESTIONS AND ANSWERS
FREQUENTLY ASKED CHEMISTRY JAMB QUESTIONS AND ANSWERS 1. A mixture of iodine and sulphur crystals can be separated by treatment withA. water of filter off sulphurB. carbon (1V) sulphide to filter off iodineC. ethanoic acid to filter off sulphurD. methanol to filter off iodine 2. Sieving is a technique used to separate mixtures containing solid … Read more