By a nuclear fusion reaction: H + H + 2n ==>> He
Yes, this is true. I want, here, to put it into a better picture for common folk. This Bang is similar to the nuclear furnace that is out Sun. There, hydrogen atoms are fusing to other hydrogen atoms. It happens because gravity strength forces them together. The result is a helium atom(s) plus excess energy. That excess radiation is what blinds you when you try to look at the sun.
The big bang produced the helium no present in the sun's core. The universe cooled down enough after the big bang to form the formation of helium and hydrogen.
two hydrogen atoms
Atoms that are heavier than hydrogen were made by nuclear fusion after the big bang. Initially, only the lightest element, hydrogen, was present. However, after the universe cooled, hydrogen atoms fused to form helium. Later, the fusion of these atoms led to the formation of the other elements.
Helium atoms in a star are formed through the process of nuclear fusion. In the core of a star, hydrogen atoms combine through a series of fusion reactions to form helium atoms. This happens when hydrogen atoms collide and fuse together, releasing energy in the process.
Hydrogen- the only atom smaller
The big bang produced the helium no present in the sun's core. The universe cooled down enough after the big bang to form the formation of helium and hydrogen.
two hydrogen atoms
helium atoms
helium atoms
Atoms that are heavier than hydrogen were made by nuclear fusion after the big bang. Initially, only the lightest element, hydrogen, was present. However, after the universe cooled, hydrogen atoms fused to form helium. Later, the fusion of these atoms led to the formation of the other elements.
Nuclear Fusion
Helium atoms in a star are formed through the process of nuclear fusion. In the core of a star, hydrogen atoms combine through a series of fusion reactions to form helium atoms. This happens when hydrogen atoms collide and fuse together, releasing energy in the process.
2 hydrogen atoms
Hydrogen- the only atom smaller
Hydrogen undergoes nuclear fusion in the core of the sun to form helium.
The sun was formed after a high concentration of hydrogen and helium collapsed in upon itself soon after the big bang and began fusing the atoms.
Hmph. The Big Bang theory did not form the sun. The big bang formed the elements hydrogen, then hydrogen began to create helium. Then stars were formed out of these two elements and that is how our sun was created.