DP Chemistry (first assessment 2025)

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Question 23M.2.SL.TZ2.3a

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Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.2.SL.TZ2.3a
Level SL Paper 2 Time zone TZ2
Command term Identify Question number a Adapted from N/A
a.
[Maximum mark: 1]
23M.2.SL.TZ2.3a
(a)

Identify a metal produced by reacting its oxide with carbon or carbon monoxide. Use section 25 of the data booklet.

[1]

Markscheme

Any one of:

Zn, Cr, Fe, Cd, Co, Ni, Sn, Pb, Sb, As, Bi, Cu, Ag, Pd, Hg, Pt ✓

 

Accept “Au”.
Accept name or symbol of metal.