DP Chemistry (last assessment 2024)

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Question 23M.1.HL.TZ1.9

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Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.1.HL.TZ1.9
Level HL Paper 1 Time zone TZ1
Command term Question number 9 Adapted from N/A
9.
[Maximum mark: 1]
23M.1.HL.TZ1.9

Which substance is likely to have an ionic lattice structure at 298 K and 100 kPa?

  Melting point Conducts electricity in a liquid state?
A.   low yes
B. low no
C. high no
D. high yes

[1]

Markscheme

D

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