0
What else can I help you with?
Molecules are not in random motion when that substance is at?
Molecules are not in random motion when a substance is at absolute zero, the lowest possible temperature at which molecular motion ceases. At this point, molecular movement only exists due to the zero-point energy, preventing complete immobilization.
Why does the dye diffuse in water?
Dye diffuses in water because of the random movement of individual dye molecules, known as Brownian motion. This motion causes the dye molecules to spread out evenly throughout the water until they are uniformly distributed.
What was the source of motion in the particles that Brown investigated?
The source of motion in the particles that Brown investigated was due to thermal energy from surrounding molecules in the fluid (liquid or gas). This random motion, known as Brownian motion, causes the particles to move erratically and unpredictably.
What Diffusion?
the mixing of gas molecules due to random motion-apex
What motion of molecules of matter are always busy?
never ending random
What is The motion of molecules in a substance is?
The motion of molecules in a substance is called thermal motion. As temperature increases, the speed and kinetic energy of the molecules also increase, causing them to move more rapidly. This movement is random and can lead to collisions and interactions between molecules.
Molecules are not in random motion when that substance is at?
Molecules are not in random motion when a substance is at absolute zero, the lowest possible temperature at which molecular motion ceases. At this point, molecular movement only exists due to the zero-point energy, preventing complete immobilization.
The energy associated with the random motion of molecules or atoms within a substance is?
Thermal energy
Average amount of energy in motion in the molecules of a substance?
The average kinetic energy of molecules in a substance is directly related to its temperature. The higher the temperature, the greater the average kinetic energy of the molecules. This energy is responsible for the movement or vibration of the molecules within the substance.
How do you describe the dissolving process as a result of random molecular motion?
In the dissolving process, the solute particles break apart and disperse into the solvent due to the random motion of molecules. This motion causes collisions between solute and solvent molecules, leading to a gradual mixing at the molecular level until the solute is evenly distributed throughout the solvent.
What is the energy of motion of molecules called?
Kinetic Energy
What is the thermal energy of a substance?
Thermal energy of a substance is the internal energy associated with the random motion of its atoms and molecules. It is a measure of the total kinetic energy of the particles within the substance.
What is the random motion of molecules called?
it is called the atomis it is called the atomis
Why do dye molecules move?
Dye molecules move due to the random motion of molecules in a liquid or gas, known as Brownian motion. Brownian motion causes dye molecules to move and spread out to reach an equilibrium distribution within the medium.
Molecule of a substance are in a motion?
Molecules of a substance are in constant motion. Whether you have a solid, liquid, or gas, the particles are moving (but the speed and amount they move differs). Particles of a solid move the least (they basically vibrate), particles of a liquid can flow around one another, and particles of a gas have a lot of space between them because they move in random, constant motions.
What is thermal motion?
Thermal motion is the random movement of particles (atoms or molecules) within a substance due to their kinetic energy. This motion is driven by the temperature of the substance, with higher temperatures leading to increased kinetic energy and faster movement of particles.
What causes the motion of tiny droplets of oil in diluted milk?
The motion of tiny oil droplets in diluted milk is due to Brownian motion, which results from collisions with surrounding molecules. This random motion causes the oil droplets to disperse evenly throughout the milk.
