0
There must have been the same amount of matter and antimatter initially. It is still a mystery why matter is predominant today, but some slight assymetry (that is, small differences between matter and antimatter) have already been found. For a more thorough discussion, see here: http://en.wikipedia.org/wiki/Baryogenesis
What else can I help you with?
How did you get from the big bang to the stars?
The Big Bang projected particles of matter in all directions. Some of the particles joined together and attracted more and more other particles to join them by their increasing gravitational pull. Eventually the density of the collected mass was so great that a nuclear reaction started and and a star was formed.
When did stable atoms form during the big bang?
About 378,000 years after the Big Bang. For more details, check the Wikipedia article on "Recombination (cosmology)".
What does the necleus of an atom contain?
Actually, the subatomic particles of an atom contain more than just protons, neutrons, and (electrons - outside the nucleus); it also contains quarks, neutrinos, gluons, W and Z bosons, pions, in addition to a host of over 200 other subatomic particles, along with their antiparticles. The atom is a lot more complicated and busy than you might think. hope i helped you :)
What is a bang bang system?
A "bang bang" or anti-lag system is a way to reduce the lag in a turbocharged car by introducing fuel into the engine during idle time, but only igniting it when the engine exhaust valves are open. See the related link for some more details and a discussion of its legality in the UK.
What kind of car is Chitty Chitty Bang Bang?
Chitty Chitty Bang Bang is an old racing car featured in the film, musical and book "Chitty Chitty Bang Bang." You can get more information about this vehicle online at the Wikipedia.
What statement best describes particles during melting?
During melting, particles gain enough energy to overcome the forces holding them in place. This allows the particles to move more freely, transitioning from a solid to a liquid state without changing their chemical composition.
How do particles move during lower temperature?
At lower temperatures, particles have less kinetic energy, which causes them to move more slowly and have less frequent collisions. This results in a decrease in the overall movement and diffusion of particles. Additionally, particles may start to arrange themselves in a more ordered and crystalline structure as the temperature decreases.
Is the higgs boson connected with the big bang?
The Higgs is the last missing piece of the Standard Model, the theory that describes the basic building blocks of the universe. The other 11 particles predicted by the model have been found and finding the Higgs would validate the model. Ruling it out or finding something more exotic would force a rethink on how the universe is put together. Scientists believe that in the first billionth of a second after the Big Bang, the universe was a gigantic soup of particles racing around at the speed of light without any mass to speak of. It was through their interaction with the Higgs field that they gained mass and eventually formed the universe.
What happened during the diffusion?
the particles tend to move from an area where they are more concentrated to an area where they are less concentrated.
When it comes to our existence what does the big bang theory not describe or account for?
The "Big Bang Theory" may account for the events that happened during the first few seconds or minutes of the universe's existence. It doesn't purport to explain anything more recent than that.
Whats that song called that goes bang bang shorty comin back for more?
it is "no diggity" by Blackstreet.
Do particles lose or gain thermal energy during condensation?
Particles release thermal energy during condensation as they transform from a gaseous state to a liquid state. This release of energy helps the particles to slow down and come closer together, forming a more ordered arrangement in the liquid phase.
