Particle Physics

Negatively charged electrons are attracted to positively charged protons in an atom's nucleus through the electromagnetic force. This attraction keeps the electrons in orbit around the nucleus, forming the structure of an atom.

The atomic nucleus contain nucleons: protons and neutrons; these particles are formed from quarks and gluons. The proton has an electrical positive charge of 1; the neutron has not electrical charge.

Zinc-68 has 36 neutrons. This can be determined by subtracting the atomic number (number of protons) from the atomic mass (protons + neutrons), which for zinc is 68 - 30 = 38 neutrons.

negative charge

They both have little particles inside of them that help them function correctly.

they are alike mainly in two ways. they are both attracted to opposites. and also, they are retracted to like sides.

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String theory is a theoretical framework in physics that aims to reconcile quantum mechanics and general relativity. It is still an active area of research, but has not yet been experimentally confirmed. Some researchers are optimistic about its potential, while others are uncertain due to the lack of direct empirical evidence.

There are 85 electrons in astatine.

Its noble gas notation is [Xe] 4f14 5d10 6s2 6p5

Currently antimatter is only used for scientific research as it is very expensive to obtain. In the future antimatter could be used for anything that requires energy such as producing electricity.

A common acid with two ionizable protons is sulfuric acid (H2SO4). When dissolved in water, it can donate two protons to form two hydronium ions (H3O+) and the sulfate ion (SO4^2-).

Muons decay by various methods, primarily, due to the weak interaction, into an electron and two neutrinos. The mass of the muon is 105.7 MeV/c2, with the mass of the electron being 0.511 MeV/c2, and the mass of the neutrino is less than 2.2 eV/c2. As a result, the loss of mass from muon decay, which is carried away as energy, is around 105.2 MeV/c2.

The physical process by which sound moves through a medium such as air molecules for example, involves vibrations wherein compressions and de-compressions (rarefactions) are manifest and transport the wave energy through the medium while leaving the air molecules more or less in the same place afterwards. The concept should generally be understood to be not so much the gross motion of particles from source to destination, as rather the motion of the wave energy itself from the source. As such it would be better to say that air particles vibrating quickly or with a higher frequency are perceived as a higher note or pitch, and more slow vibrations indicative of a lower tone or pitch.

Protons and nuetrons Dom says: Protons and Neutrons.

Potassium has 20 neutrons in its most abundant isotope, potassium-39.

Valence electrons are the parts of the atoms involved It is the electron.

As electrons are fermions (1/2 integer spin) they obey the Pauli exclusion principle so that no two electrons can occupy the same energy level. This gives rise to the electrons of different atoms unable to be in the same energy level and this is where the bond comes from. If they could occupy the same energy levels like bosons (eg the photon in laser light) then there would be know chemistry.

Protons 36

Neutrons 48 (for the most stable isotope, Kr-84)

Electrons 36

The second electron shell can hold a maximum of 8 electrons. This shell has 2 sublevels (s and p) which can each hold up to 4 electrons.

Electron Shells

3 shells; 2 electrons in the first shell, 8 in the second shell and 8 in the third shell.

There are six types of quarks known to exist: up, down, charm, strange, top, and bottom. They are fundamental particles that combine in different ways to form protons and neutrons, the building blocks of atomic nuclei.

Simply put: they don't. Though they do travel faster than the speed of light, they can never be slowed down to subluminal speeds, thus they cannot be used to send information faster than the speed of light.

no electric charge. the nuclear theory at the time explained the atomic masses by assuming the nucleus contained a number of protons equal to the atomic mass number and enough electrons to cancel the charge beyond that of the atomic number of the element.

The subatomic particle you are asking about is the electron. There are other subatomic particles which make up the neutrons and protons, but they are not involved in chemical bonding. The only thing that makes up an electron is an electron, nothing else.

Static electricity is not an excess of atoms, but rather differences in the charges of those atoms. Static electricity happens when there is a separation of positive and negative charges caused by electrons moving from one material to another.

The "impedance" of a circuit slows down the movement of electrons. This can be resistive, reactive or a combination of both.