0
What else can I help you with?
What happens when heat is removed from a liquid and its cools?
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
How does the speed of atoms in a substance related to its temperature?
If there is an increase in the temperature of a substance, that indicates the increase in vibration and speed of the particles. If there is a decrease in the temperature of a substance, that indicates the decrease in vibration and speed of the particles.
What happens to the particles in something if the temperature falls?
When the temperature falls, the particles in a substance slow down and lose energy. This can cause the substance to contract or solidify, depending on the type of material and how much the temperature decreases.
Do gas particles speed up or slow down when heated?
Gas particles speed up when heated because the increase in temperature provides more energy to the particles, which causes them to move faster and with greater kinetic energy. This increased speed results in higher pressure within the gas container.
Labs on temperature temperature affacting rate of photosynthesis?
Generally, it comes down to the basic laws of chemistry. As the temperature increases, particles become more 'excited' and move quicker, therefore increasing the rate of photosynthesis. The opposite happens when temperature decreased, the particles move slower and therefore decreasing the rate of photosynthesis.
A liquid cools down and changes to solid what happens to the speed of particles?
The average speed of the particles decreases.
What happens to the speed of the particles if the temperature increased?
it blows up and down, up and down
What happens to the speed of sound as a medium cools?
As a medium cools down, the speed of sound generally decreases. This is because the particles in the medium slow down and have less energy to transmit waves. The relationship between temperature and the speed of sound varies depending on the medium.
What happens to the speed of particles when freezing occurs?
When molecules freeze the rate of speed they go at tends to slow down
When an object increases in temperature do the particles speed up or slow down?
They speed up. Heat is actually molecular motion. Absolute zero (−459.67°F) is the temperature where the particles have no motion at all.
What happens when heat is removed from a liquid and its cools?
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
How does the speed of atoms in a substance related to its temperature?
If there is an increase in the temperature of a substance, that indicates the increase in vibration and speed of the particles. If there is a decrease in the temperature of a substance, that indicates the decrease in vibration and speed of the particles.
What happens to the particles in something if the temperature falls?
When the temperature falls, the particles in a substance slow down and lose energy. This can cause the substance to contract or solidify, depending on the type of material and how much the temperature decreases.
What happens to the motion of the particles?
The motion of particles can change due to various factors like temperature, pressure, and external forces. For example, at higher temperatures, particles tend to move faster, whereas at lower temperatures, their motion slows down. Additionally, external forces can affect the direction and speed of particle motion.
What happens to speed of the particles if the size of the object gets bigger?
If the size of an object gets bigger, the speed of the particles within it generally decreases. This is because the larger size allows for more interactions and collisions between the particles, which can lead to a decrease in overall kinetic energy and thus a decrease in speed.
Do gas particles speed up or slow down when heated?
Gas particles speed up when heated because the increase in temperature provides more energy to the particles, which causes them to move faster and with greater kinetic energy. This increased speed results in higher pressure within the gas container.
What happens to the speed of particles when the size is increased?
When the size is increased, the speed of particles typically decreases because the average distance they have to travel becomes greater, leading to more collisions and interactions that slow them down. This is due to increased friction and surface area that slows down the movement of particles.
