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 impurities
Strengths and Weaknesses of Multiple-Choice Items
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Class Frequency Analysis
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Concept And Characteristics Of Continuous Assessment
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Educational Testing Concepts
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Standardized Test And Characteristics
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Copyright warnings! Do not copy.
