DP Chemistry (last assessment 2024)
Question 19M.1.hl.TZ1.10
| Date | May 2019 | Marks available | [Maximum mark: 1] | Reference code | 19M.1.hl.TZ1.10 |
| Level | hl | Paper | 1 | Time zone | TZ1 |
| Command term | Question number | 10 | Adapted from | N/A |
10.
[Maximum mark: 1]
19M.1.hl.TZ1.10
What is the IUPAC name of NiCO3?
A. nickel(II) carbonate
B. nickel carbonate
C. nickel(I) carbonate
D. nitrogen(I) carbonate
[1]
Markscheme
A
Examiners report
More than 81 % of candidates could correctly apply IUPAC nomenclature for an inorganic substance.