What the electron configuration for 15?
The electron configuration for the element with atomic number 15 (phosphorus) is 1s2 2s2 2p6 3s2 3p3.
How do protons attract electrons through a wire?
firstly you need a battery or a cell to produce a p.d or to produce current (flow of electrons). the opp charges will always attract each other. therefore, the electrons travel through the wire from the -ve terminal of the battery to the +ve.
What is produced by the proton-proton chain?
Proton is a hydrogen atom without an electron.Since hydrogen has only one electron a collision between a proton and an electron will produce a hydrogen atom.
H(atom) + H(atom) = H2 (molecule)
1 e 1 e 2 es
Therefore H+ is a proton which does not have any electron in its shell.
So H+ + e = H (atom) only if a productive collision happens which is enough fot the nucleus to trap the colliding electron to its shell
When electrons flow along the electron transport chains of mitochondria what changes would occur?
As electrons flow along the electron transport chain in the mitochondria, they lose energy and this energy is used to pump protons across the inner mitochondrial membrane. This creates an electrochemical gradient that is used to generate ATP through oxidative phosphorylation. Ultimately, this process produces the majority of ATP in aerobic cells.
What are the Subatomic particles of the atom with their charges?
Neutron:
Mass: 1,00866491600(43) amu.
Charge: neutral
James Chadwick, 1932
Electron:
Mass: 5,4857990946(22)×10−4 amu.
Charge: negative
J. J. Thomson, 1897
Proton:
Mass: 1,007276466812(90) amu.
Charge: positive
Do solar neutrino carry energy?
Yes, solar neutrinos do carry energy. Neutrinos are extremely light, neutral particles that are produced in nuclear reactions within the Sun's core. The energy carried by solar neutrinos can affect processes such as nuclear reactions on Earth.
What happens to electrons when bonds are formed?
They disappear...
Nothing in this world dies out and disappears. Everything goes from one form of energy to another form. when electrons bond, they form, if I'm correct, a covalent bond.
Proton-proton chain releases energy because mass is created in the process?
The proton-proton chain releases energy through the conversion of hydrogen nuclei into helium nuclei, with the release of positrons, neutrinos, and gamma rays. This process involves nuclear fusion, where mass is converted into energy according to Einstein's equation E=mc^2, resulting in the net release of energy.
What is an atom when it looses an electron?
When an atom loses an electron, it becomes positively charged and is called a cation. This loss of an electron changes the balance between protons and electrons, resulting in a net positive charge.
What is 1800 times the mass of an electron?
1800 times the mass of an electron is approximately equal to the mass of a proton.
Is the electron a nucleon or not?
The term nucleon signifies any particle that is present inside the nucleus of an atom.
We know that the nucleus of any atom contains only two particles which are proton
and neutron whereas electron are present outside the nucleus revolving around it.
Hence, electron is not a nucleon.
Fundamental particle responsible for keeping the nucleus together is muon or meson?
It is meson. Hideki Yukawa named it mesotron which was later corrected to meson. Muon was the first particle that had the predicted mass of a meson. It was discovered by Carl David Anderson. It was later conclude that it was not the right particle.
What is the color of a positron?
Color in the traditional sense doesn't make much sense; an electron or a positron (anti-electron) is much, much smaller than the wavelength of light, so it would not influence it. "Color charge" on the other hand is unrelated to our traditional definition of color - it is more like a whimsical name. (It's actually a characteristic assigned to things in the quantum mechanical universe.) If you mean what is called "color charge" as in quarks, it does not apply. Electrons and positrons are fundamental particles, and they have no color charge.
Why electron microscope is called so?
Electron microscopes fire a beam of electrons at a target, then measure exactly how they are reflected. (electrons exist as particles & waves) A computer then generates an image from the data recieved.
Also, cheese.
What is the particle in the hadron collider?
The Large Hadron Collider will work mainly with protons - hence the name (the proton is a kind of hadron). It will also do some experiments with other particles, for example, with certain atomic nuclei.
What do Proton-Transfer reactions favor?
Proton-transfer reactions typically favor the formation of products that are more stable and have lower energy. This often involves the transfer of a proton to a site that is more basic or can better stabilize the resulting charge.
Why electron microscope is called as electron microscope?
An electron microscope is named as such because it uses a beam of accelerated electrons to generate high-resolution images of objects at a much higher magnification than light microscopes. This electron beam is used to visualize the object being studied, allowing for extremely detailed and magnified views.
Can you take photos with an electron microscope?
Yes, you can take photos with an electron microscope. Electron microscopes use a beam of electrons to image objects at a much higher resolution than traditional light microscopes, allowing for detailed photographs of samples at the nanoscale level.
Why does a Neutron convert to a proton inside the nucleus?
Neutrons do not usually convert to protons in a nucleus. There is a type of radioactive decay in which this happens, called beta negative decay. It happens when the nucleus is unstable from having too many neutrons. You might envision that when that happens, the strong nuclear force looses some of its capacity to hold things together, and is overpowered momentarily by the weak nuclear force as a result. An electron is emitted, and the atomic number of the atom increased because there are more protons. The mass number stays the same, but the actual mass is diminished by the mass of an electron.
Various observations and experiments have shown that protons must be stable for at least a billion trillion trillion years. However though, many physicists believe that if the three atomic forces are really just different manifestations of a single unified field, the alchemical, supermassive bosons will materialize out of quarks every now and then, causing quarks, and the protons they compose, to degenerate.
Is negative the charge that attracts electrons?
Electrons are negative.
so no positive charges attracts electrons because the opposite charges attract each other like ( + - ) but same charges repel like ( ++ ) or ( - - )
The number of protons in the nucleus determines the?
The element it is hydrogen has 1 proton, helium 2, by changing protons you change what element it is.
The removal of an electron results to what charge?
+1. Because an atom normally has an equal number of protons and electrons, it is neutral. By removing a negative (the electron), the atom is then positive. The more electrons you remove, the more positive the atom becomes. Then, it is called an ion, such as Cu is copper, but Cu2+ is a copper(II) ion; it is a copper atom that has lost two electrons.
Which isotope of what element? We need a little more information here in order to be able to help you. However, the most common isotope of Oxygen has 8 neutrons. I hope this answers the question. If not, please try resubmitting with more information.