the ice melts and condenses into steam
A smoke particle moves in a jerky motion.They are constantly moving about and changing direction. This is due to the smoke particle colliding with the air particle which gives it a 'push'.The direction of the push changes at random.This collision happens repeatedly,at random,with each smoke particle. This motion is called 'Brownian motion'. Cheers!
This is not something we can explain with classical physics - its a new phenomenon that happens at the subatomic level. It affects everything that happens on a very small scale; for example, an electron, too, has wave and particle characteristics. Briefly, it seems that the wave is not a mechanical wave in the traditional sense, but a probability distribution that tells you what is the probability of finding a particle in a specific region of space. Do some reading - for example on Wikipedia - on "wave-particle duality", for more details.
they either attract or repel
They become bigger!
It gradually gets converted into helium.
it is bolling point. in chemist it is call sublimentation
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It changes the element! More protons more positive charge!
ice melts then it evaporates into a gas/steam
the particle loses the energy and it goes into surrounding environment
A smoke particle moves in a jerky motion.They are constantly moving about and changing direction. This is due to the smoke particle colliding with the air particle which gives it a 'push'.The direction of the push changes at random.This collision happens repeatedly,at random,with each smoke particle. This motion is called 'Brownian motion'. Cheers!
6C14 ---------> 7N14 + -1 e0 Beta particle is emitted and carbon changes into nitrogen
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.
dude..
First of all ask your teacher and second of all it is melting. For example an ice cube is a solid and when it melts it changes to a liquid form called "water'.
-Solid and a liquid? -A liquid and a gas? -A solid and gas? from roop
As particle size in increases, capillarity decreases