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Date May 2013 Marks available 1 Reference code 13M.1.hl.TZ2.21
Level HL Paper 1 Time zone TZ2
Command term Identify Question number 21 Adapted from N/A

Question

Which statement about a reaction best describes the relationship between the temperature, \(T\), and the rate constant, \(k\)?

A.     As \(T\) increases, \(k\) decreases linearly.

B.     As \(T\) increases, \(k\) decreases non-linearly.

C.     As \(T\) increases, \(k\) increases linearly.

D.     As \(T\) increases, \(k\) increases non-linearly.

Markscheme

D

Examiners report

[N/A]

Syllabus sections

Additional higher level (AHL) » Topic 16: Chemical kinetics » 16.1 Rate expression and reaction mechanism
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