Yes, protons are also involved in making of energy from particles because they contain positive charge and are present in nucleus with the force of attraction between protons and neutrons.
These particles are atoms.
Protons and neutrons.
heat affects particles by making them move about faster and vibrate more passing more energy to other particles.
... making a solid.
Actually elements are made of one type of atom. In an atom, there are three particles: protons, neutrons and electrons. Then, there are many more particles making up the protons, neutrons and electrons. These are the quarks. They are so far the smallest part of an element. :)
Actually elements are made of one type of atom. In an atom, there are three particles: protons, neutrons and electrons. Then, there are many more particles making up the protons, neutrons and electrons. These are the quarks. They are so far the smallest part of an element. :)
The point particles (particles having no volume):Electrons orbiting nucleus.Virtual photons binding electrons to nucleus through electromagnetic force.Quarks making up protons and neutrons of nucleus.Virtual gluons binding quarks inside protons and neutrons through strong force.
The atom has the same number of electrons as protons. electrons are negatively charged, and protons are positively charged. So for example in a Helium atom, it has 2 protons and 2 electrons, so the sub-particles cancel out, making the atom neutral.
no, some reactions are spontenous.
No,they don't because when the particles in gas ovecome the force of attraction they move more freely making the particles have more energy. Solid particles are tightly packed with a strong force of attraction making them have the least amount of energy compared to the other states(liquid and gas).
Protons and Neutrons, because these are the elements inside the atom that are in the nucleus and they are made up of 49 protons and 49 neutrons in a electron cloud.
The expansion and contraction using particles is when a liquid melts because the particles get more energy and move around so making the substance appear less then there is and when the particles cool down they loose energy and move around slower so making them appear bigger than when they were warmer.