by Sunday | Aug 23 | Chemistry WAEC
A. chromatography B. filtration C. evaporation D. crystallization E. fractional distillation Correct Answer: Option A – chromatography
by Sunday | Aug 22 | Chemistry WAEC
A. CaCI2 B. PbSO4 C. (NH4)2SO4 D. Na2CO3 E. Na2SO3 Correct Answer: Option B – PbSO4
by Sunday | Aug 22 | Chemistry WAEC
A. prevents the growth of algae B. coagulates suspended particles C. neutralizes dissolved gases in water D. reacts with any excess chlorine present E. increases the amount of dissolved oxygen Correct Answer: Option A – prevents the growth of...
by Sunday | Aug 22 | Chemistry WAEC
A. copper B. sodium C. calcium D. gold E. iron Correct Answer: Option E – iron
by Sunday | Aug 22 | Chemistry WAEC
A. removal of the earthly impurities B. decomposition of the iron ore C. conversion of iron (lll) to iron (ll) compounds D. generation of heat for the process E. conversion of coke to carbon(ll)oxide Correct Answer: Option A – removal of the earthly...
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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