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Nuclear fusion.
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There's three kinds of hydrogen: protium, deuterium and tritium. Protium is the vast majority of all hydrogen, and it has no neutrons. Deuterium has one neutron and tritium has two. With no neutrons you can't produce an atom with more than one proton, because they repel each other without the moderating force neutrons give.
In the conditions of the sun, neutrons can be made; therefore, you can make helium out of protium. (But it'll take four atoms of protium to give one of helium, two of which will become neutrons.) The fusion reactors we have on earth require deuterium and tritium to work.
On earth or in space, sticking two hydrogen atoms in close proximity gives an H2 molecule, not a He atom.
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In a star atoms combine to form helium atoms?
Hydrogen- the only atom smaller
What combines to form helium atoms in a star?
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.
An atom of helium has a mass about four times greater than that of an atom of hydrogen Which choice makes the correct comparison of the relative numbers of helium and hydrogen atoms in equal masses o?
An equal mass of helium would contain fewer atoms compared to hydrogen, as each helium atom is four times heavier than a hydrogen atom. This is because the atomic mass of a helium atom is roughly four times that of a hydrogen atom.
What happens when two hydrogen atoms combine to make a helium atom and energ y?
When two hydrogen atoms combine to form a helium atom, a process called nuclear fusion occurs. This releases a large amount of energy in the form of light and heat. This is the same process that powers the sun and other stars.
How many hydrogen atoms that fuse to form a helium is?
In nuclear fusion, four hydrogen atoms combine to form one helium atom. This process releases a large amount of energy in the form of light and heat. It is the primary energy-producing process in stars like the Sun.
In a star atoms combine to form helium atoms?
Hydrogen- the only atom smaller
What combines to form helium atoms in a star?
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.
An atom of helium has a mass about four times greater than that of an atom of hydrogen Which choice makes the correct comparison of the relative numbers of helium and hydrogen atoms in equal masses o?
An equal mass of helium would contain fewer atoms compared to hydrogen, as each helium atom is four times heavier than a hydrogen atom. This is because the atomic mass of a helium atom is roughly four times that of a hydrogen atom.
What happens when two hydrogen atoms combine to make a helium atom and energ y?
When two hydrogen atoms combine to form a helium atom, a process called nuclear fusion occurs. This releases a large amount of energy in the form of light and heat. This is the same process that powers the sun and other stars.
How many hydrogen atoms that fuse to form a helium is?
In nuclear fusion, four hydrogen atoms combine to form one helium atom. This process releases a large amount of energy in the form of light and heat. It is the primary energy-producing process in stars like the Sun.
What is the process when a star combines two hydrogen atoms to make a helium atom?
3 Helium nuclei combine to form a carbon nucleus,releasing light energy
How does hydrogen occur?
When two hydrogen atoms fuse to become one helium atom.
How many helium atoms does water contain?
Water has no helium (He) atom. Chemically water is H2O and there is no He atom present in water.
Does fusion have two Hydrogen Atoms Fuse To Make A Helium Atom?
Yes, in the process of nuclear fusion, two hydrogen atoms (specifically isotopes deuterium and tritium) combine to form a helium atom. This process releases a large amount of energy and is the principle behind how the sun and other stars produce energy.
Number of hydrogen atom fuse to form helium atom?
In nuclear fusion, four hydrogen atoms fuse together to form one helium atom. This process releases a large amount of energy in the form of heat and light.
How does hydrogen fusion occur?
When two hydrogen atoms fuse to become one helium atom.
What happens during hydrogen fusion?
During hydrogen fusion, two hydrogen atoms combine to form a helium atom. This process releases a large amount of energy in the form of gamma rays and heat. The energy released from hydrogen fusion is what powers stars like our Sun.
