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Many chemical processes involve substances in either the liquid or the gaseous state.
Which of the following statements is correct?
A. A specific mass of a gas has a fixed volume at room temperature
B. A specific mass of a liquid has a fixed volume at room temperature
C. 25 cm of gas contains more particles than 25 cm of liquid
D. Liquid particles placed inside a sealed container have fixed positions
[1 mark]


Many Chemical Processes Involve Substances In Either The Liquid Or The Gaseous State Which Of The Following Statements Is Correct A A Specific Mass Of A Gas Has class=

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Answer:

B. A specific mass of a liquid has a fixed volume at room temperature

Explanation:

Matter exists in three states namely; gas, liquid and solid. Each of these states has its own unique property that distinguishes it from others.

- Gases are free moving and do not have a constant or fixed volume.

- Liquids have fixed volume and take on the shape of their container. This means that liquids have a fixed or constant volume at a room temperature.

Based on the above properties of gas and liquid states of matter, "A specific mass of a liquid has a fixed volume at room temperature" is the correct option.

Answer:

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