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What do you get when you join one atom of Hydrogen and one atom of Helium?
Wiki User
∙ 13y ago
This could not be done chemically. It would need a nuclear reactor. The likely product would be Lithium 5.
Wiki User
∙ 13y ago
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How is helium atom different from a hydrogen atom?
Helium has a nuclear charge of +2 and 2 electrons in a 1s orbital. Hydrogen has a nuclear charge of +1 and just one electron in a 1s orbital. The extra charge on the nuclees means that the electrons in He are more tightly bound than in hydrogen thuis reflected in the ionization energy of 2372 kJ/mol for He and about 1312 kJ/mol for hydrogen. For helium t the "outer shell" is full, a "stable " configuration.
How is the nucleus of the hydrogen atom different from the nucleus of the helium atoms?
The hydrogen nucleus has a single proton. The helium nucleus has two protons and one or two neutrons.
The relative atomic mass of an atom can be found by comparing the mass of the atom to the mass of?
The Hydrogen atom. Beware, Hydrogen has an atomic mass based on one proton, as it doesn't have a neutron. So Helium has a mass of four times Hydrogen.
How many helium atoms does water contians?
Water is chemically H2O and there is no helium (He) in water. Water has two hydrogen atoms and one oxygen atom.
How hydride ion and helium atom have same number of electron?
Helium has 2 electrons. hydrogen has one electron. Hydride ion is formed when hydrogen gains one electron, and thus hydride ion will also have 2 electrons.
Where does the sun gets energy from and goes to light and heat?
The sun uses nuclear fusion to produce light and energy. the process is relatively complicated but simplified it looks something like this. step 1: hydrogen atom + hydrogen atom = deutrerium atom (an isotope of hydrogen (one extra neutron)) + positron + neutrino step 2: Deutrerium atom + hydrogen atom = helium 3 (an isotope of Helium (missing one neutron)) + energy step 3: helium 3 atom + helium 3 atom = helium atom + hydrogen atom + hydrogen atom + energy.
How does hydrogen occur?
When two hydrogen atoms fuse to become one helium atom.
What is made of one atom?
Hydrogen,helium and all other gases.
How does hydrogen fusion occur?
When two hydrogen atoms fuse to become one helium atom.
How is helium atom different from a hydrogen atom?
Helium has a nuclear charge of +2 and 2 electrons in a 1s orbital. Hydrogen has a nuclear charge of +1 and just one electron in a 1s orbital. The extra charge on the nuclees means that the electrons in He are more tightly bound than in hydrogen thuis reflected in the ionization energy of 2372 kJ/mol for He and about 1312 kJ/mol for hydrogen. For helium t the "outer shell" is full, a "stable " configuration.
How is the nucleus of the hydrogen atom different from the nucleus of the helium atoms?
The hydrogen nucleus has a single proton. The helium nucleus has two protons and one or two neutrons.
Is it true stars like the sun burn hydrogen producing helium?
All stars fuse hydrogen into helium - the slight difference in atomic weight between 4 hydrogen atoms and one helium atom, is given off as radiation.
What is realsed when two hydrogen atms fuse to become one helium atom?
energy is realeased
The relative atomic mass of an atom can be found by comparing the mass of the atom to the mass of?
The Hydrogen atom. Beware, Hydrogen has an atomic mass based on one proton, as it doesn't have a neutron. So Helium has a mass of four times Hydrogen.
Will one helium atom and one neon atom join to form a molecule?
The compound HeNe exist but it is difficult to obtain this molecule and is very unstable.
What is a pure substance that is composed of only one type of atom?
A pure substance made of only one type of atom is an element.An element, or elementary substance.An element.
Which gas is produced by nuclear fusion?
If you refer to the fusion in stars, 4 atoms of hydrogen-1 combine to form one atom of helium-4.
