Question 40
Which of the following is needed to produce slag during the extraction of iron in the blast furnace?
Objective
Question details
- Exam body
- WAEC
- Subject
- Chemistry
- Year
- 1999
- Question no.
- #40
- Type
- Objective
More from this paper
- Q34Which of the following is the most reactive towards bromine?
- Q35Which of the following compounds is unsaturated?
- Q36Which of the following compounds reacts with sodium hydroxide to form a salt?
- Q37Alkanoates are produced from alkanols by
- Q38Which of the following is a secondary alkanol?
- Q42The greenhouse effect is a climatic condition associated with the presence of…