0
Compared to the particles in a hardened lava sample the particles in a liquid lava sample?
Have less kinetic energy
What else can I help you with?
What can you conclude about two liquid samples that have boiling points?
The liquid sample with the higher boiling point likely has stronger intermolecular forces, such as hydrogen bonding or dipole-dipole interactions, compared to the liquid sample with the lower boiling point. Boiling point is a reflection of the strength of intermolecular forces in a substance.
What process increases the potential energy of the particles of a sample 1 condensation 2 deposition 3 solidification 4 vaporization?
Vaporization increases the potential energy of particles by converting a liquid into a gas, where the particles have more freedom and higher energy levels.
What describes the total kinetic energy of the particles of a sample?
The total kinetic energy of the particles in a sample is a measure of the sum of the individual kinetic energies of each particle in the sample. It depends on factors like temperature and the mass of the particles. The kinetic energy is directly proportional to the temperature of the sample.
Why do we centrifuge a urine sample when performing a complete urinalysis?
We centrifuge a urine sample to separate the liquid portion (urine) from any solid components (sediment). This helps to examine the urine sediment under a microscope to check for cells, crystals, bacteria, and other particles that may indicate a health condition.
How do you decide whether a sample of matter a solid liquid or gas?
Without all the specialist equipment, the only way you can find out is this: if you can pour it, and/or it takes the shape of the container it is given, it is a liquid, and remember, stuff like syrup is still a liquid even though it is quite thick. Also remember that ketchup is a liquid too. If it stays in the same form, and doesn't move without force e.g. it is placed on a slope or you push it, then it is a solid. If you can 't see it, and only know that it is in the room by smell, or side effects such as a physical change to you - Carbon Monoxide makes your cheeks go rosy pink - then it is a gas. Hope this helps. (Been doing this subject in Science last two lessons) he he.
In a sample of gaseous substances more than 99 percent of the volume of the sample is empty space how is this fact reflected in the properties of a gas compared to the properties of a liquid and a sol?
The fact that a gaseous sample consists of more than 99 percent empty space means that gas particles are far apart and move freely. This results in gases having low density and compressibility compared to liquids and solids. In contrast, liquids and solids have more closely packed particles, leading to higher density and less compressibility.
What do microscopes use instead of light particles to examine a sample?
Microscopes can use electron beams instead of light particles to examine a sample. Electron microscopes achieve higher magnification and resolution compared to optical microscopes due to the shorter wavelength of electrons.
What happens to sample of matter when its particles lose kinetic energy?
its particles stop moving around because of loosing kinetic energy. As you know kinetic energy is something that moves around .And particles in sample of matter cool off and stop.
What can you conclude about two liquid samples that have boiling points?
The liquid sample with the higher boiling point likely has stronger intermolecular forces, such as hydrogen bonding or dipole-dipole interactions, compared to the liquid sample with the lower boiling point. Boiling point is a reflection of the strength of intermolecular forces in a substance.
If a soil sample is 60 sand particles and has 30 millon particles of soil how many of those soil particles are sand?
If the soil sample has 30 million particles of soil and 60 of those particles are sand, then the number of soil particles that are sand is 60. Sand particles represent 0.000002% of the total particles in the soil sample.
When you heat a sample of a solid the particles that make up a solid?
When you heat a sample of a solid, the particles gain kinetic energy and begin to vibrate more vigorously. As the temperature increases, these vibrations can become strong enough to overcome the forces holding the particles in their fixed positions. This can eventually lead to a phase change, such as melting, where the solid transitions into a liquid state.
What process increases the potential energy of the particles of a sample 1 condensation 2 deposition 3 solidification 4 vaporization?
Vaporization increases the potential energy of particles by converting a liquid into a gas, where the particles have more freedom and higher energy levels.
What happened to the kinetic energy of the particles in a sample of gas as the temperature of the sample increase?
As the temperature of a gas sample increases, the kinetic energy of the gas particles also increases. This is because temperature is a measure of the average kinetic energy of the particles in the sample. Therefore, an increase in temperature corresponds to an increase in the average kinetic energy of the gas particles in the sample.
Which samples contain visible particles?
which sample contains visible particles
What song did biggie sample for nasty boy?
Contains a sample of "Cavern" by Liquid Liquid
Why do you use filter paper to remove soil impurities from a sample of water?
Filter paper is used to physically separate solid impurities, like soil, from a liquid sample of water through the process of filtration. The filter paper acts as a barrier that allows the liquid to pass through while trapping the solid particles. This helps in effectively removing the soil impurities from the water sample.
How many moles of specified particles are present in a sample of N'O if each sample weighs 7.00 g?
To calculate the number of moles of particles present in a sample, you need to divide the sample's mass by the molar mass of the particles. If you specify the particles as N'O, you should provide the molar mass of N'O for an accurate calculation.
