What determines a substance’s state of matter?
The amount of energy in molecules of matter determines the state of matter. Matter can exist in one of several different states, including a gas, liquid, or solid state.
What does the state of matter of a material depends on?
The state of matter of a substance depends on how fast its particles move and how strong the attraction is between its atoms and molecules. Solids keep their shape and volume. The particles of the substance vibrate in place.
On what does the change of state of matter depend?
Answer. Explanation: Temperature and pressure are the two factors which are responsible for change in state of matter.
What does a state of matter depend on in Short answer?
Nearly every substance can exist as a solid, a liquid, or a gas. These are the three common states of matter. Whether a substance is a solid, a liquid, or a gas depends on its temperature and the pressure placed on it.
What determines a substance’s state of matter at a given temperature?
Intermolecular forces acting between the particles determines a substance's state at a given temperature.
Which factor determines the compressibility of matter?
The modifying factor for real gases is called the gas deviation factor or compressibility factor Z. It can be defined as the ratio of the gas volume at a given temperature and pressure to the volume the gas would occupy if it were an ideal gas at the same temperature and pressure.
What does a state of matter depends on Class 6?
Answer: The force between the various states of matter depends upon the distance between the particles. Here, the nature of the molecule in both the phases i.e solid and liquid is same as well as the distance between the particles in both the cases is same, so force will remain the same in both cases.
What determines a substance’s state at a given temperature?
Intermolecular forces acting between the particles determines a substance's state at a given temperature.
What does a state of matter depend on class 6?
Answer: The force between the various states of matter depends upon the distance between the particles. Here, the nature of the molecule in both the phases i.e solid and liquid is same as well as the distance between the particles in both the cases is same, so force will remain the same in both cases.
What two factors affect a substance’s state of matter at a given temperature?
Both temperature and pressure can be measured, and state changes can be observed. When thermal energy is added to a substance, its temperature increases, which can change its state from solid to liquid (melting), liquid to gas (vaporization), or solid to gas (sublimation).
How temperature and pressure determine the state of a substance?
Changes that occur when pressure and temperature is varied On reducing pressure, particles of matter expand. If reducing pressure is applied on a liquid, it will change into gas. If reducing pressure is applied on a solid, it will change into liquid.
Does compressibility factor depend on pressure?
The compressibility of a gas depends on the particular gas as well as temperature and pressure conditions.
What state of matter is compressible?
The most compressible state of matter are gases while the least compressible is solid. Liquids are also considered incompressible.
On what factors do the stability of the state of matter depends upon?
Solution : The stability of state of matter depends on two opposing factors : <br> (i) Intermolecular force <br> (ii) Thermal energy <br> Intermolecular forces tend to keep the molecules or atoms or ions closer while thermal energy tends to keep them apart by making them move faster.
What are the two factors on which states of matter depend?
Solution : The two factors on which the existence of matter in a particular state depend are temperature and pressure.
What is state of matter Class 10?
We know that the three states of matter are solid, liquid and gas. In solid state the intermolecular force of attraction between the particles is the strongest. In a gaseous state the intermolecular force of attraction is the lowest and in a liquid state the intermolecular force of attraction is intermediate.
Why is solubility temperature dependent?
The addition of more heat facilitates the dissolving reaction by providing energy to break bonds in the solid. This is the most common situation where an increase in temperature produces an increase in solubility for solids.
Which of these determines the state of matter a pressure and temperature B pressure and volume C volume and temperature d temperature only?
Explain. Matter can exist in a solid, liquid or gaseous state, and the state a substance is in can be largely determined by its temperature.
How temperature determine the state of a substance?
On decreasing temperature: The particles come adjacent to each other on decreasing the temperature. If reducing temperature is applied to gas, it changes its state into liquid. If reducing temperature is applied to liquid, it changes its state to solid.
What is compressibility factor states of matter?
Compressibility Factor is also often defined as “the ratio of molar volume of gas to that of an ideal gas.” It is expressed as Z = pV / RT.
Why solid is 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 is compressibility in solid liquid and gas?
Therefore, solids are very difficult to be compressed. In liquids, there is some space between the particles and is Compressible, but it requires a high amount of pressure to compress them. In gases, there is a large space between the particles and hence is highly Compressible.
On what factors do the properties of a substance depends?
Answer. Explanation: Extensive properties, such as mass and volume, depend on the amount of matter being measured. Intensive properties, such as density and color, do not depend on the amount of the substance present.
What is matter Class 11th?
Anything that has mass and occupies space is called matter.
What are the properties of the states of matter?
There are three common states of matter:
- Solids – relatively rigid, definite volume and shape. In a solid, the atoms and molecules are attached to each other. …
- Liquids – definite volume but able to change shape by flowing. In a liquid, the atoms and molecules are loosely bonded. …
- Gases – no definite volume or shape.
How does solubility depend on temperature and pressure?
The solubility of a solid may increase or decrease with increasing temperature, whereas the solubility of a gas decreases with an increase in temperature and a decrease in pressure.
What factors affect solubility?
Solubility is the maximum amount of a substance that will dissolve in a given amount of solvent at a specific temperature. There are two direct factors that affect solubility: temperature and pressure. Temperature affects the solubility of both solids and gases, but pressure only affects the solubility of gases.
How pressure and temperature are the factors for state of matter?
If you consider the particles of each state of matter, it becomes evident that pressure and temperature are the major factors that affect the transitions of matter. Temperature can cause molecules to move slower or faster. Pressure can cause molecules to become more or less packed together.
How does temperature and pressure affect the state of matter?
Both temperature and pressure can be measured, and state changes can be observed. When thermal energy is added to a substance, its temperature increases, which can change its state from solid to liquid (melting), liquid to gas (vaporization), or solid to gas (sublimation).
Does the compressibility factor depends on pressure?
The compressibility of a gas depends on the particular gas as well as temperature and pressure conditions.