DP Chemistry (first assessment 2025)

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Question SPM.1A.SL.TZ0.8

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Date May Specimen-2023 Marks available [Maximum mark: 1] Reference code SPM.1A.SL.TZ0.8
Level SL Paper 1A Time zone TZ0
Command term Question number 8 Adapted from N/A
8.
[Maximum mark: 1]
SPM.1A.SL.TZ0.8

Which properties depend on the movement of the delocalized electrons in a metal?


I.  Electrical conductivity
II.  Thermal conductivity
III.  Density


A.  I and II only

B.  I and III only

C.  II and III only

D.  I, II and III

[1]

Markscheme

A