0
At room temperature, atoms travel at roughly the speed of sound. Since at a given temperature, the average momentum of the molecules of different substances are the same and since momentum is mv (mass times velocity) a lighter atom or molecule is traveling faster than a heavier one. The lighter molecule has the same momentum (temperature) as the heavier molecule and so is moving faster.
What else can I help you with?
What is a measurement of the average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is a measure of the average speed of a particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is the measure of the average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
Is a measure of the average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is a measure of the average speed of the particles in the a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is the average measure of speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is the measure of a average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is the average speed of the particles of a substance?
The average speed of particles in a substance is determined by the temperature of the substance. At higher temperatures, particles move faster, while at lower temperatures, particles move slower. This average speed is related to the kinetic energy of the particles.
What is measure of average speed of particles of a substance?
The average speed of particles in a substance is determined by calculating the total distance traveled by all particles over a certain time period, and then dividing by the number of particles. This provides a measure of how fast, on average, the particles are moving within the substance.
Measure the average speed of the particles of a substance?
Temperature
How does particle speed relate to the distance between particles?
Particle speed is not directly related to the distance between particles. The speed of individual particles in a substance is determined by factors like temperature and pressure. However, the average speed of particles in a substance can affect the distance between particles indirectly by influencing the pressure exerted by the substance.
What is a measure of the average motion of the molecules in a substance?
When we heat a substance, the energy absorbed is converted into kinetic energy of the particles in it. The faster the particles in it vibrate, move, collide, etc. the higher the temperatureof a substance.So the expected answer is Temperature
