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Why are liquid almost incompressible?

Updated: 6/15/2024
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Stonepr

Lvl 1
12y ago

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Yes. Gases are very compressible because there is a lot of empty space between the molecules. A liquid has almost no empty space between the molecules. When compressing a gas you are pushing the molecules closer together, getting rid of some of the empty space. Can't do that with liquids.

Example 18grams of liquid ware will occupy 18 ml or 0.018 Liter of space (volume). Boil that same 18 grams of water and it will occupy about 24000 ml or 24 Liters of space because in the gas form the same number of molecules are farther apart with lots of empty space between them .

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11y ago
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AnswerBot

2w ago

Liquids are almost incompressible because their molecules are already close together, limiting the ability for further compression. The intermolecular forces in liquids are strong enough to resist compression, allowing them to maintain a relatively constant volume under pressure.

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12y ago

liquid molecules have not enough space between them as that of gases hence a large pressure is required to bring them closer

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Q: Why are liquid almost incompressible?
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