WebGases, for example, do not have a fixed volume * or shape. As a result, gases respond to pressure changes by changing their volume. In other words, gases are compressible. In contrast, liquids and solids are not compressible: their volume does not change in response to changing pressure. ... Where, P 1 is the pressure of a quantity of gas with ... WebAnswer: Gas has no definite volume or shape because its molecules are very far apart from each other and are in constant random motion. Unlike solid and liquid, the molecules in gas are not held together by any significant attractive forces, which allows them to move more freely and independently. This means that gas particles can expand or ...
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WebMar 17, 2024 · Explanation: Unlike solids, and liquids, the which have characteristic and more or less constant densities, i.e. ρdensity = mass volume, a gas will fill WHATEVER volume is available to it, and in fact Dalton's Law of Partial Pressures EXPLICITLY states that the total pressure of a gaseous mixture, P Total ≡ P 1 + P 2 +...P n, and that the ... WebSep 21, 2008 · Solids have a fixed volume Solids, a state of matter (along with liquids and gases and a few other more exotic things), have a definite shape, and because their shape is fixed, they will have a definite volume at any particular temperature. Although there are a few exceptions, solids tend to expand when heated (like water, when it changes to ice). … sdwebsolution
The 4 States of Matter & States of Matter Examples - Study.com
WebMay 13, 2024 · A gas does not have a fixed shape or size but will expand to fill any container. Because the molecules are free to move about in a gas, the mass of the gas is normally characterized by the density. WebMar 16, 2014 · Liquids have fixed volume but no fixed shape.They have fixed volume but they do not have fixed or definite shape. If you take 100 ml of water, pour water in a cup, it will take the shape of the cup. Now pour the liquid from cup to a bottle, the liquid has changed its shape and now it has taken the shape of bottle. WebDec 2, 2009 · Does gas have fixed volume and fixed shape? No, it can be compressed so its volume is not constant. Gases take the shape of its container so it also does not … sd webui train lora