Standard Science Primary 4 Matter

Study the properties of Object X: It has a fixed volume but no fixed shape. What is Object X likely to be?

A Oxygen
B Steam
C Iron rod
D Cooking oil
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Worked Solution

Step 1: Fixed volume but no fixed shape describes the liquid state. Step [2-9]: Cooking oil is a liquid. Step [2-9]: Iron is solid; Steam and Oxygen are gases.

Correct answer: Cooking oil

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