Which of the following is the physical state of matter which does not have a characteristic shape but takes on the shape of the filled part of its container?

Three states of matter exist—solid, liquid, and gas. Solids have a definite shape and volume. Liquids have a definite volume, but take the shape of the container. Gases have no definite shape or volume.

What are the characteristics of matter in the solid state?

Solids have definite mass, volume, and shape because the constituent particles of matter are held together by strong intermolecular forces. At low temperature the intermolecular force tends to dominate the thermal energy, the solids remain in the fixed state.

Why solid matter has definite shape and volume but gas does not?

Matter and its Composition | Exercise Solution : (a) Solids have definite shape and definite volume because the molecules in solid are closely packed and in fixed positions. The force of attraction between molecules is also very less, as a result gases acquire any shape or any volume.

Is a state of matter that has no definite and unless it is put in a container?

Gases have the following characteristics: no definite shape (takes the shape of its container) no definite volume.

Why are solids liquids plasma and gas considered matter?

A solid is matter that has a fixed volume and a fixed shape. A liquid is matter that has a fixed volume but not a fixed shape. A gas is matter that has neither a fixed volume nor a fixed shape. Like a gas, plasma lacks a fixed volume and shape.

What physical properties matter?

A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance. Physical properties include color, density, hardness, and melting and boiling points. A chemical property describes the ability of a substance to undergo a specific chemical change.

What is solid state of matter?

Solid matter is composed of tightly packed particles. A solid will retain its shape; the particles are not free to move around. It will take the shape of its container. Particles can move about within a liquid, but they are packed densely enough that volume is maintained.

What is a solid state of matter definition?

solid, one of the three basic states of matter, the others being liquid and gas. A solid forms from liquid or gas because the energy of atoms decreases when the atoms take up a relatively ordered, three-dimensional structure.

Why are solids liquids and gas considered matter?

Solid matter is composed of tightly packed particles. Particles can move about within a liquid, but they are packed densely enough that volume is maintained. Gaseous matter is composed of particles packed so loosely that it has neither a defined shape nor a defined volume. A gas can be compressed.

Why do solids have a fixed shape but gases neither have a fixed shape nor a fixed volume?

They don’t have fix volume and shape because there molecules are free and and can move freely. Whereas on the other hand solids have fixed volume and shape because they have strong intermolecular force and particles in solids are closely packed as solids have fixed shape they also have fixed volume.

Why do solids and liquids behave differently?

Liquids differ from solids in that the heat levels (molecular vibration) in the molecules of the substance are sufficient to allow them to flow past one another without forming a rigid bond structure. In this state of matter, the molecules exert force downward and outward (toward the sides of its container).

What are the characteristics of solid liquid gas and plasma?

A solid has a definite shape and volume. A liquid has a definite volume, but takes the shape of its container. A gas lacks either a defined shape or volume. Plasma is similar to a gas in that its particles are very far apart, but a gas is electrically neutral and plasma has a charge.

What are the characteristics of solid matter?

Hence solid is a rigid form of matter which has a definite shape and a definite volume. Characteristics of Solid State: Solids have a definite shape and volume. Generally, their density is also definite; Solids are heavier than liquids and gases. (Exception: ice is lighter than water).

Which of the following is an example of a solid?

Solids can be defined as the state of matter which has definite shape and volume and has a rigid structure. Solids possess the least compressibility and thermal expansion. Example: Iron (Fe) Liquid state: The molecules in a liquid are closely packed due to weak intermolecular forces.

What is a solid state?

At molecular level solid state is basically an arrangement of constituent particles of matter (atoms, molecules or ions) in a three-dimensional structure called lattice. The particles are not free to move inside the lattice.

Which state of matter has a definite shape?

This state has individual particles far apart from each other in space. This state has a definite shape. Three states of matter exist – solid, liquid, and gas. Solids have a definite shape and volume. Liquids have a definite volume, but take the shape of the container.