0
Wiki User
∙ 8y agoProtons were produced shortly after the beginning of the Big Bang when the universe had cooled just enough that quarks could stick together (when the temperature of the universe was several trillion K). This was long before the time when the universe had cooled just enough that photons decoupled from matter generating the universal background radiation (when the temperature of the universe was about 3000K, now cooled to 2.72548K).
Add your answer:
Earn +20 pts
What is the number of protons in protons?
Non for it is imposable to have protons in a proton.
How many protons do the elements beryllium and helium have?
beryllium has 4 protons. helium has 2 protons
What parts of an atom are found inside the nucleus?
protons and neutrons
What is the number of protons of sulphur?
Isotopes contains similar protons. So it contains 16 protons.
Are there protons in batteries?
Protons are part of the nuclei of atoms. All matter has atoms therefore there are protons in batteries.
What is produced by tiny particles called electrons and protons?
Electricity
What are cosmic rays produced of?
Cosmic rays are produced of high energy protons and neutrons (atomic nuclei) , mostly hydrogen, some helium, and a very few are protons of heavier elements.
How isotopes produced?
An isotope can be produced if a nucleus gains a neutron or if one of the protons in its nucleus decays into a neutron and positron.
When a neutron star is formed what particle is produced by the combining of the protons and electrons?
When a neutron star is formed, protons and electrons are crushed, they collide and become neutrons.
What is produced when acids react with some metals?
Hydrogen gas is produced when acids react with some metals. Protons are reduced as the metal is oxidized.
How is isotope produced?
An isotope can be produced if a nucleus gains a neutron or if one of the protons in its nucleus decays into a neutron and positron.
When magnesium transforms into sodium a second nucleus is produced what is in it?
well neutron in 10 protons
How would the loss of protons affect the production of ATP in aerobic respiration?
as protons move through ATP synthase, down their concentration and charge gradients, and back into the mitochondrial matrix, ATP is produced
Do water production take place in mitochondria?
Yes water is produced. Oxygen accepts protons to produce water
How do protons become antiprotons?
They don't. Proton-antiproton pairs are produced from high energy gamma ray photons.
What element has 5 protons'?
Boron has 5 protons.It is a non metal element.
What has the author T G Northrop written?
T. G Northrop has written: 'Electrons and cosmic ray produced protons in Saturn's inner magnetosphere' -- subject(s): Magnetosphere, Protons, Electron distribution
