Advanced Science Primary 4 Cycles

Based on the table below, which of the following could be 'Substance X'?

A Iron
B Oxygen
C Water
D Sand
Show Worked Solution

Worked Solution

Step 1: Look at the properties of Substance X: No definite shape and NO definite volume. Step 2: These are properties of a gas. Step 3: From the options, Oxygen is the only gas.

Correct answer: Oxygen

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