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2.2.3a Melting, boiling, condensation and solidification

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Question 82

The table below gives the melting points and boiling points of acetic acid and acetone.

SubstanceMelting point (∘C^\circ\text{C}∘C)Boiling point (∘C^\circ\text{C}∘C)
Acetic acid17118
Acetone-9556

At which temperature will both acetic acid and acetone be liquid?

A

−15∘C-15^\circ\text{C}−15∘C

B

0∘C0^\circ\text{C}0∘C

C

40∘C40^\circ\text{C}40∘C

D

80∘C80^\circ\text{C}80∘C

Markscheme

2.2.3a Melting, boiling, condensation and solidification Questions

  1. IGCSE
  2. /Physics
  3. /2.2.3a Melting, boiling, condensation and solidification

313 exam-style questions on CIE IGCSE Physics 2.2.3a Melting, boiling, condensation and solidification. Each one has a worked solution and a mark scheme showing where the marks go.

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