DP Chemistry (first assessment 2025)

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Question 20N.1A.HL.TZ0.23

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Date November 2020 Marks available [Maximum mark: 1] Reference code 20N.1A.HL.TZ0.23
Level HL Paper 1A Time zone TZ0
Command term State Question number 23 Adapted from N/A
23.
[Maximum mark: 1]
20N.1A.HL.TZ0.23

Which statement is correct for a spontaneous reaction?

[1]

Markscheme

A

Examiners report

Nearly all candidates knew that  is negative for a spontaneous reaction, however some were confused about the effect on the equilibrium constant.

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