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Question 19N.2.HL.TZ0.6b(iii)

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Date November 2019 Marks available [Maximum mark: 2] Reference code 19N.2.HL.TZ0.6b(iii)
Level HL Paper 2 Time zone TZ0
Command term Explain, State Question number b(iii) Adapted from N/A
b(iii).
[Maximum mark: 2]
19N.2.HL.TZ0.6b(iii)
(b(iii))

state and explain whether the second law of thermodynamics is violated.

[2]

Markscheme

not violated ✔

the entropy of the surroundings must have increased
OR
the overall entropy of the system and the surroundings is the same or increased ✔