O-LevelPhysicsThermal Physics5054/12 · Oct/Nov 2025 · Q211 Mark

A student compares the properties of the three states of matter. The partially completed table in the student's notebook for one of the states is shown. [Table 21.1] Which words complete the table?

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A1: gas, 2: weakest, 3: smallest

B1: gas, 2: weakest, 3: greatest

C1: gas, 2: strongest, 3: greatest

D1: liquid, 2: strongest, 3: smallest

✓ Correct answer

B: 1: gas, 2: weakest, 3: greatest

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Topic: Thermal Physics, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source: O-Level Physics, Oct/Nov 2025 Paper 1 Variant 2, question 21.

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