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Why are heavy atoms are not appreciably larger than the hydrogen atom?
Wiki User
∙ 15y ago
My theory to why heavy atoms are not appreciably larger than the hydrogen atom is supposedly because that gases can expand and so that hydrogen is a gas, it is larger though if hydrogen were compressed, it should grow appreciably smaller than heavy atoms. Also to make that test fair you would have to make the heavy atom at its gas state so that then you could see the true, fair differ in size between a hydrogen and heavy atom.
Wiki User
∙ 15y ago
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What does the term h2o2 stand for?
The term h2o2 is the chemical composition of hydrogen peroxide. It has two atoms of hydrogen and two atoms of oxygen and is also known as "heavy water."
They produce heavy water at Newport Indiana What is the difference in a pail of heavy water and a pail of regular water Explain?
Normal water is made of H2O. That is: two hydrogen atoms and one oxygen atom. Heavy water is made of 2H2O (also known as D2O). That is: one deuterium atom and one oxygen atom. Deuterium is a variation of hydrogen which has a neutron in its nucleus (normal hydrogen has no neutrons). Do not confuse heavy water with H2O2, which is simply hydrogen peroxide.
What happens to hydrogen at very high temperatures?
They are fused into helium and create energy. But it takes 4 hydrogen atoms to make 1 atom of helium. The Hydrogen is first converted to Deuterium (heavy hydrogen), and the two deuterium atoms fuse to make the Helium atom. This process releases a lot of energy, not the least because of the neutrons released. Lol
What molecule can split into oxygen and hydrogen atoms?
The hydroxide ion OH- , water H2O, hydronium ion H3O+ , and heavy water H2O2
How is hydrogen used in nuclear fission?
The heavy isotope of hydrogen (Deuterium) is used in nuclear reactions, it has an extra neutron which is used to bombard on Uranium atoms and a chain process becomes started known as fission.
Water that contains hydrogen 2 atoms instead of hydrogen 1 atoms is called?
Water that contains hydrogen-2 instead of hydrogen-1 is called heavy water.
How is hydrogen in heavy water different from hydrogen in normal water?
Type your answer here... The hydrogen atoms in heavy water have a neutron in the nucleus, doubling the mass.
Water that contains hydrogen 2 atoms instead of hydrogen 1?
it is called heavy water
How do atoms make stars burn?
The enormous heat and pressure at the center of a star causes atoms to fuse together, releasing enormous amounts of energy. Most stars fuse hydrogen, but larger stars that have exhausted the hydrogen in their cores may fuse heavy elements.
In a heavy water reactor what is in the reactor water molecules instead of hydrogen?
The heavy water in a heavy water reactor is water where many of the regular hydrogen atoms (one proton and one electron) are replaced by heavy hydrogen (or deuterium) which has one proton, one electron, and one neutron. The addition of the neutron in the hydrogen atoms increases the mass (weight) of the water molecules and changes its chemical and physical properties making it useful in a heavy water reactor.Normal water is H2O or two hydrogen atoms and one oxygen atom. There is an isotope of hydrogen named deuterium. Deuterium is heavier than hydrogen but it's still hydrogen, so if one or more of the hydrogen atoms is replaced with deuterium it creates heavy water. So the water in a heavy water reactor is just water with deuterium atoms rather than ordinary hydrogen atoms. This is probably confusing but it is water and you could drink it without harm. But, don't drink a lot because the body is used to the lighter water.
How is light water light different than heavy water?
Heavy water is heavier than light water because instead of both hydrogen atoms in the molecule being ordinary light hydrogen (H - one proton) one or both hydrogen atoms are heavy hydrogen (D - one proton, one neutron).
How does heavy water differ from regular water?
Normal Water (H20) has hydrogen atoms with one proton and Heavy Water (D20) has a neutron and a proton in it H2 atoms.
What is known as heavy water?
Heavy water is not an isotope. It is the compound H2O, same as water, except that the "normal" hydrogen atoms H-1 are replaced by atoms of deuterium = H-2.
What isotope is known as heavy water?
Heavy water is not an isotope. It is the compound H2O, same as water, except that the "normal" hydrogen atoms H-1 are replaced by atoms of deuterium = H-2.
What does the term h2o2 stand for?
The term h2o2 is the chemical composition of hydrogen peroxide. It has two atoms of hydrogen and two atoms of oxygen and is also known as "heavy water."
How is hydrogen and heavy water different from hydrogen and normal water?
Heavy water is water whose atomic structure consists of oxygen and heavy hydrogen. Heavy hydrogen, or deuterium, is hydrogen with neutrons in its nuclei.
They produce heavy water at Newport Indiana What is the difference in a pail of heavy water and a pail of regular water Explain?
Normal water is made of H2O. That is: two hydrogen atoms and one oxygen atom. Heavy water is made of 2H2O (also known as D2O). That is: one deuterium atom and one oxygen atom. Deuterium is a variation of hydrogen which has a neutron in its nucleus (normal hydrogen has no neutrons). Do not confuse heavy water with H2O2, which is simply hydrogen peroxide.
