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Which state of matter has definite shape mass and volume?
solid
There are four states of matter, solid, liquid, gas, and plasma. If something is in a solid state of matter, it has a definite shape and volume.
Is shape definite or indefinite?
Table 8.2 Characteristics of the Three States of Matter
| Characteristic | Solid | Liquid |
|---|---|---|
| shape | definite | indefinite |
| volume | definite | definite |
| relative intermolecular interaction strength | strong | moderate |
| relative particle positions | in contact and fixed in place | in contact but not fixed |
Which has a definite volume but no definite shape?
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.
What does a indefinite shape mean?
Indefinite shape means that the sample in question takes on the shape of the container. If some water was poured from a cylindrical container into a cube-shaped container, the shape of the sample would change from a cylinder to a cube. Indefinite volume means the sample would expand to fill the entire container.
Which state of matter has neither definite shape nor volume?
A gas is the state of matter in which a substance has neither a definite shape nor definite volume. A gas takes the shape and the volume of the container it is in. That is to say a gas is unique in the sense that it will expand or contract to fit its container.
What has an indefinite shape but definite volume?
Liquids have definite volume, but indefinite shape. They are free to form droplets and puddles when they are not inside a container. When a liquid is inside a container, it will take its shape. Unlike gases, a liquid will not change its volume to spread out and completely fill a container.
What is object has neither definite shape or volume?
A gas is a substance with no definite volume and no definite shape. Solids and liquids have volumes that do not change easily. A gas, on the other hand, has a vol- ume that changes to match the volume of its container. The molecules in a gas are very far apart compared with the molecules in a solid or a liquid.
What does matter have no definite shape or size?
If an object is in a gaseous state of matter, it will not have a definite shape or a definite volume. Plasma has all of the properties of a gas except that it is made up of electrons instead of atoms or molecules.