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How does particle density vary with particle size?
Particle density generally decreases as particle size increases. This is because larger particles have more void spaces in between them, resulting in lower mass per unit volume. Smaller particles have a higher packing efficiency and thus higher particle density.
How do gasses liquid and soilds differ in respect of the spaces between particles?
Liquids have smaller spaces between the molecules than a gas, and Solids have smaller spaces than liquids.
What happens when vapour if it water cools down?
as the spaces between the dissolved particles is reduced, the solid will form a crystal. Its how sea salt is prepaired.
How is the space of atoms in a solid different from a liquid and a gas?
A solid is more compact.
What is meant by low pressure high temperature and ideal gas situations?
When the pressure is low and the temperature is high the molecules have less inter particle forces of attraction thus more inter particle spaces, which is a characteristic of gases .Therefore it is an ideal situation for gases.
What will happen to inter particle spaces if a liquid is heated?
When a liquid is heated, its particles gain energy and move faster, causing the inter-particle spaces to increase. This results in the liquid expanding and becoming less dense.
What would happen to the inter particle spaces if a liquid is heated?
When a liquid is heated, its particles gain kinetic energy and move faster, increasing the distance between them. This causes the interparticle spaces to expand, leading to a decrease in density.
Does a solid particle expand when the spaces between its particles get larger when heated?
Yes, when heated, the particles within a solid gain energy and vibrate more, causing the spaces between them to increase. This expansion leads to the solid particle itself expanding in size.
Why can solids be converted to liquids?
In solids the intermolecular spaces are very small and the intermolecular forces of attraction are very high.When a solid is heated or get some form of energy, due to this the bonds between the molecules break and the intermolecular spaces increase.Thus as intermolecular spaces in liquid is greater it is converted to a liquid.
What happens when a solute dissolves in a liquid?
The particles of that solute go into the empty spaces around the water particles.
What happens when the vacant spaces between the particles of a liquid decreases how can you do this?
When the vacant spaces between particles of a liquid decrease, the liquid becomes more dense and its volume decreases. This can be achieved by applying pressure to the liquid or by cooling it, which causes the particles to come closer together and occupy less space.
Is a particle of liquid Mercury the same size as the space between particles of Mercury in gas form?
No. The spaces between the particles in a gas are much bigger than the particles themselves. The size of a particle does not vary between the states of a substance.
How does a particle theory explain how a solute dissolves into a solvent?
You can use the particle theory to help explain what happens when solutes dissolve. The particle theory states that there are spaces between all particles. This means that, in a sample of water, there are many water particles, but also many empty spaces. When you look at sugar. The sugar dissolves, the sugar particles separate and mix with the water particles.
What happens to the intermolecular spaces when some energy is removed from a gas or liquid it decreases it increases it is not affected or increases and decreases alternatively?
By removing energy, what you mean is reducing temperature. A gas or liquid will contract as it gets colder, and intermolecular spaces will decrease.
Explain the relationship between particle size and percolation rate?
Smaller particle sizes generally result in faster percolation rates because there is less resistance to the flow of liquids through the smaller spaces between the particles. Larger particles create more void spaces and can slow down the percolation rate as the liquid has to travel through these larger spaces. Therefore, finer particles allow liquid to flow more quickly compared to coarser particles.
How does a solid dissolve into a liquid?
a solid dissolves into a liquid because of the free inter molecular spaces in between the molecules of the liquid or the solvent......... for example if we dissolve sugar in water and stirr the water , the sugar dissapears . this happens because the molecules of water are not yery closely placed and the sugarparticles go and fit inside the molecular spaces.......
What is a theory in science for kids?
The particle theory is a good theory that's sort of simple to understand. The particle theory consists of five parts. 1) All matter is made up of small particles 2) The particles are attracted to each other. 3) Particles are always moving. 4)When heated, particles move faster and move farther apart. 5) There are spaces between each particle.
