What factors determine the state of a substance of Class 9?
temperature, pressure & purity are the factors that determine the state of a substance.
What are the 2 main factors that determine the 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.
What are the three factor that determine the state of matter?
The force of attraction between particles. The space between the particles. The kinetic energy of particles.
What determines the state of matter Class 6?
Matter can be classified into different states such as solid, liquid and gas on the basis of intermolecular forces and the arrangement of particles.
Which is the most important factor in determining the state of a substance?
Temperature is the most important factor in determining the state of basically any molecular system.
What are the factors that decide the state and physical properties of matter?
Answer. Answer: Different factors affecting physical and chemical properties of matter, are the boiling point, melting point, solubility, density, reactivity, and temperature.
What three factors determine whether a substance is a solid liquid or gas?
- Kinetic energy of atoms, ions or molecules of substance.
- Intermolecular force of attraction.
- Intermolecular spaces between atoms.
Apr 3, 2020
What determines the state of matter Class 8?
The matter has three states, namely solid, liquid and gaseous. This division is based on the differences in physical properties such as mass, volume, shape, rigidity, density and arrangement of particles.
What are the two factors which decide whether a given substance would be in a solid liquid or gaseous state?
The two factors which decide whether a given substance would be in a solid, liquid or gaseous state are temperature and pressure.
How do you determine the physical state of a substance?
If the normal melting point of a substance is below room temperature, the substance is a liquid at room temperature. Benzene melts at 6°C and boils at 80°C; it is a liquid at room temperature. If both the normal melting point and the normal boiling point are above room temperature, the substance is a solid.
What determines the state of matter Brainly?
Answer. The amount of energy in molecules of matter determines the state of matter.
What are the three factors that determine whether a substance will be a solid a liquid or a gas?
- Kinetic energy of atoms, ions or molecules of substance.
- Intermolecular force of attraction.
- Intermolecular spaces between atoms.
Apr 3, 2020
What are the three factors that determine the state of matter differentiate between liquids and gases on the basis of these?
temperature, pressure & purity are the factors that determine the state of a substance.
What determines whether a substance is solid liquid or gas?
Two factors determine whether a substance is a solid, a liquid, or a gas: The kinetic energies of the particles (atoms, molecules, or ions) that make up a substance. Kinetic energy tends to keep the particles moving apart. The attractive intermolecular forces between particles that tend to draw the particles together.
Which factor determines the state of matter in which a substance exists quizlet?
**Two factors determine the state of a substance: kinetic energy, and intermolecular interactions.
What are the two factors which decide whether a substance is solid liquid or gas?
Two factors determine whether a substance is a solid, a liquid, or a gas: The kinetic energies of the particles (atoms, molecules, or ions) that make up a substance. Kinetic energy tends to keep the particles moving apart. The attractive intermolecular forces between particles that tend to draw the particles together.
What factors determine the state of a substance quizlet?
**Two factors determine the state of a substance: kinetic energy, and intermolecular interactions.
What is the most important factor in determining the state of a substance quizlet?
Discuss why temperature is the most important factor in determining the state of a substance.
Which of the following is a characteristic property of the solid state of matter?
Solids are defined by the following characteristics: Definite shape (rigid) Definite volume. Particles vibrate around fixed axes.
Which factors affect the solubility or dissolving rate of a substance quizlet?
Factors that affect how fast a substance dissolves include agitation, temperature, and the particle size of the solute.
Which is the most important factor in determining the state of substance?
Temperature is the most important factor in determining the state of basically any molecular system.
What are 5 characteristics of a solid?
- solid have a fixed shape and a fixed volume.
- solid cannot be compressed.
- solids have high density.
- force of attraction between the particles is very strong.
- The space between the particles of solids is negligible.
What are the 7 characteristics of solid?
Properties of Solids
- Solids have fixed shape and fixed volume. Size of solids do not change and it occupies fixed space.
- Particles of Solid are closely bound. …
- Solids do not take shape of container like liquids. …
- Solids do not flow like liquids. …
- Particles of solid cannot be compressed easily.
Jun 11, 2021
What factors determine the rate at which a substance dissolves?
The rate of dissolving depends on the surface area (solute in solid state), temperature and amount of stirring.
What factors determine whether one substance will dissolve in another?
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.
What factor determines the temperature of a substance?
The amount of matter or mass and the temperature are the two factors that determine the thermal energy of an object. If a substance contains more mass, then it has more particles; hence, it has high thermal energy.
What are the 7 properties of solids?
Properties of Solids
- Solids have fixed shape and fixed volume. Size of solids do not change and it occupies fixed space.
- Particles of Solid are closely bound. …
- Solids do not take shape of container like liquids. …
- Solids do not flow like liquids. …
- Particles of solid cannot be compressed easily.
Jun 11, 2021
What are the characteristics of 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.
What are the properties of state 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.
What are the 6 properties of a solid?
Solids have many different properties, including conductivity, malleability, density, hardness, and optical transmission, to name a few. We will discuss just a handful of these properties to illustrate some of the ways that atomic and molecular structure drives function.