Solids have a definite shape, distinct boundaries and fixed volumes, that is, have negligible compressibility.
What is a distinct boundary?
A system may have several distinct boundary sectors or partitions separating it from the surroundings , each characterized by how it restricts transfers, and being permeable to its characteristic transferred quantities.
Are solids distinct boundaries?
The atoms of solid substances are packed tightly with high force of attraction and less intercellular space between them ,this provides solids fixed shape and because of which distinct boundaries.
Which state of matter has distinct boundaries?
Solids have a fixed volume and a definite shape. It has distinct boundaries.
Do liquids have distinct boundaries?
No, liquids do not have distinct boundary .
Why do solids have distinct boundaries?
The atoms of solid substances are packed tightly with high force of attraction and less intercellular space between them ,this provides solids fixed shape and because of which distinct boundaries.
What does it mean to be distinct?
distinct, separate, discrete mean not being each and every one the same. distinct indicates that something is distinguished by the mind or eye as being apart or different from others . two distinct versions separate often stresses lack of connection or a difference in identity between two things.
How do three states of matter arise?
1) Solid ; 2) liquid and 3) Gas. The three states of the physical matters are possible due to the intramolecular spacing differences of any substance . ... So we can say that the heat is the indirect reason behind the interchange of three physical states of a matter.
What happens if they are hammered pulled or dropped?
if they hammered or pulled they are capable of breaking because their mass is less . no,it is not possible to compress them because solids don’t have space between particles.
Why are solids incompressible?
Solids, in contrast, are relatively dense, rigid, and incompressible because their intermolecular forces are so strong that the molecules are essentially locked in place . Liquids are relatively dense and incompressible, like solids, but they flow readily to adapt to the shape of their containers, like gases.
What are the 5 properties of liquid?
- Capillary Action. ...
- Cohesive and Adhesive Forces. ...
- Contact Angles. ...
- Surface Tension. ...
- Unusual Properties of Water. ...
- Vapor Pressure. ...
- Viscosity Viscosity is another type of bulk property defined as a liquid’s resistance to flow. ...
- Wetting Agents.
What are the 5 properties of solids?
Solids have many different properties, including conductivity, malleability, density, hardness, and optical transmission , to name a few.
What are the 3 properties of solid?
- definite shape (rigid)
- definite volume.
- particles vibrate around fixed axes.
Can solids be compressed?
A solid is something that can hold its own shape and is hard to compress (squash). The particles in most solids are closely packed together. Even though the particles are locked into place and cannot move or slide past each other, they still vibrate a little.
Why do solids have a fixed shape and boundaries?
Solids have a fixed shape and a fixed size. 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.
Why is rate of diffusion very high in gases?
Gaseous particles tend to undergo diffusion because they have kinetic energy . Diffusion is faster at higher temperatures because the gas molecules have greater kinetic energy. ... Graham’s Law states that the effusion rate of a gas is inversely proportional to the square root of the mass of its particles.
