Does Liquids have a definite volume? A liquid has a definite volume but no definite shape of its own. The shape of a liquid changes with the shape of its container. The particles in a liquid are packed almost as closely together as in a solid. However, the particles in a liquid can move around freely.
Does liquid have a definite volume yes or no?
In a liquid, the particles are still in close contact, so liquids have a definite volume . However, because the particles can move about each other rather freely, a liquid has no definite shape and takes a shape dictated by its container.
Does solids have a definite volume?
Solids have a definite volume but do not have a definite shape.
Why are liquids definite volume?
Does liquid have definite mass?
Liquids do not have definite shape, but they do have definite mass and volume . Liquids are similar to solids because their atoms are close together, but what makes a liquid different is that those atoms can move around. Liquids can change shape by flowing.
Is a liquid definite or indefinite?
A liquid has a definite volume but no definite shape of its own . The shape of a liquid changes with the shape of its container. The particles in a liquid are packed almost as closely together as in a solid. However, the particles in a liquid can move around freely.
Does gas have volume?
Gas is a state of matter that has no fixed shape and no fixed volume . Gases have a lower density than other states of matter, such as solids and liquids.
Is gas volume definite or indefinite?
Like liquids, gases have no definite shape, but unlike solids and liquids, gases have no definite volume either. The change from solid to liquid usually does not significantly change the volume of a substance.
Which has no definite volume?
(c) Gases have no definite volume and no definite shape.
What is a definite volume?
Definite (for both shape and volume) means that the container makes no difference whatsoever . If 5-liters of liquid water is poured into a 10-liter container, the liquid would occupy 5-liters of the container and the other 5-liters would be empty.
Why do gases have definite volume?
The force of attraction between the molecules of gases is least as compared to solids and liquids . The kinetic energies between the molecules is high enough to break away from any boundaries and they move randomly. Thus, gases do not have definite shape and volume.
Do liquid has mass and volume?
A liquid has a definite mass . 3. A liquid has a definite volume. A liquid will always take up the same amount of space and take the shape of its container.
Does all matter have volume?
Matter is all the “stuff” that exists in the universe. It has both mass and volume .
Why solid has definite volume?
Solution : The constituent particles of a solid have fixed positions and are not free to move about , i.e., they posses rigidity . That is why they have a definite volume.
Does water have volume?
Do you think a liquid, like water can have a density? Students should realize that water has volume and mass .
Does liquid have a definite shape?
Liquids have a definite volume but do not have a definite shape .
Does air have volume?
But because air (and the atmosphere) is invisible, it can be hard to think of it as having properties like mass, volume, and pressure — or even being there at all! These simple activities and demos will help you prove that air indeed has volume (or in simpler terms, takes up space).
What type of volume is liquid?
Does gas have definite mass?
Why does liquid have a definite volume but gas does not?
Solution : Gases do not have a definite shape or volume because the molecules in gases are very loosely packed, they have large intermolecular spaces and hence they move around . The force of attraction between molecules is also very less, as a result gases acquire any shape or any volume.
What is solid liquid and gas?
The three main forms of matter are called solid, liquids and gases. Matter is anything that takes up space and has weight. A solid keeps it shape, a liquid takes the shape of its container and a gas fills its container.
Why do solids and liquids have fixed volume?
The particles are very close together and held in place by strong forces (bonds). Their particles cannot move around, but they do vibrate. Because the particles cannot move around , a solid has a fixed shape. Liquids do not have a fixed shape but they do have a fixed volume.
What is definite and indefinite volume?
What is the difference of liquid and gas?
Liquid always flows from a higher level to a lower level. Gas molecules have no definite volume and shape . To store gas molecules, it is required to have a closed container. Their molecular attraction is minimum when compared to liquid and solid molecules.
What has no definite shape and volume?
Volume: Gas is the state of matter that has no definite shape or volume.
Which can have a definite volume?
Allied Solutions Class 7 Chemistry Solutions for Exercise in Chapter 1 – Matter and its Composition. (a) Solids have a definite volume & a definite shape. (b) Liquids have a definite volume but no definite shape. (c) Gases have no definite volume and no definite shape.
Does a gas have definite volume?
Does liquid have a definite shape?
Liquids have a definite volume but do not have a definite shape .
