| Date | May 2011 | Marks available | 1 | Reference code | 11M.1.hl.TZ2.9 |
| Level | HL | Paper | 1 | Time zone | TZ2 |
| Command term | Identify | Question number | 9 | Adapted from | N/A |
Question
Which metal nitrate solution is coloured?
A. \({\text{Zn(N}}{{\text{O}}_{\text{3}}}{{\text{)}}_{\text{2}}}{\text{(aq)}}\)
B. \({\text{Ni(N}}{{\text{O}}_{\text{3}}}{{\text{)}}_{\text{2}}}{\text{(aq)}}\)
C. \({\text{Mg(N}}{{\text{O}}_{\text{3}}}{{\text{)}}_{\text{2}}}{\text{(aq)}}\)
D. \({\text{Sc(N}}{{\text{O}}_{\text{3}}}{{\text{)}}_{\text{3}}}{\text{(aq)}}\)
Markscheme
B
Examiners report
[N/A]
Syllabus sections
Additional higher level (AHL) » Topic 13: The periodic table—the transition metals » 13.1 First-row d-block elements
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