| Date | November 2020 | Marks available | 1 | Reference code | 20N.1.HL.TZ0.14 |
| Level | HL | Paper | 1 | Time zone | no time zone |
| Command term | Question number | 14 | Adapted from | N/A |
Question
Which of the following are required to extract iron from its ore?
I. Coke and limestone
II. A blast furnace
III. Electrolysis
A. I and II only
B. I and III only
C. II and III only
D. I, II and III
Markscheme
A
Examiners report
[N/A]
