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What do you get if you add one neutron to a hydrogen nucleus?
If you add the number of protons and neutrons in an atomic nucleus, you get the number of nucleons. This is usually a good approximation to the atomic mass in amu, since both protons and neutrons have a mass that's pretty close to one amu. The number will be slightly off, because electrons contribute as well, protons and neutrons don't have exactly the same mass, and there's something called the atomic mass defect that has to do with the binding energy of the nucleus, but it should be fairly close.
What happens when a proton is added to a capsule of germanium nucleus?
When a proton is added to a germanium nucleus, the overall charge of the nucleus increases by one unit, making it less stable. This can lead to the germanium nucleus undergoing beta decay to regain stability, where a proton is converted into a neutron by emitting a positron and a neutrino.
What part of the nucleus did Rutherford add to the atom model?
Rutherford added the concept of a dense, positively charged nucleus at the center of the atom, with electrons orbiting around it in a mostly empty space. This model became known as the Rutherford model of the atom.
What gas is produced from the reaction when sodium is added to water?
Hydrogen gas is produced when sodium is added to water. This reaction is highly exothermic and can result in the sodium igniting.
Can hydrogen be radioactive?
YES!!!! Hydrogen has three isotopes. They are ;- #1. protium ; The commonest form of hydrogen . #2. Deuterium ; It has an added neutron . These two isotopes are NOT radio-active. However, #3. tritium ; has two added neutrons and is radio active. Its atomic constructions is ' 1 proton, 2 neutrons, & 1 electron. Giving it an atomic mass of three ; [3/1]H . This is a rare isotope of hydrogen and is not readily available, and is very rare.
If one neutron is added to a helium nucleus?
An isotope of helium will be formed.
What is hydrogen called when a neutron is added?
Hydrogen-2. That is hydrogen isotope 2. It is commonly called deuterium.
What do you get if you add one neutron to a hydrogen nucleus?
If you add the number of protons and neutrons in an atomic nucleus, you get the number of nucleons. This is usually a good approximation to the atomic mass in amu, since both protons and neutrons have a mass that's pretty close to one amu. The number will be slightly off, because electrons contribute as well, protons and neutrons don't have exactly the same mass, and there's something called the atomic mass defect that has to do with the binding energy of the nucleus, but it should be fairly close.
What happens when a proton is added to a capsule of germanium nucleus?
When a proton is added to a germanium nucleus, the overall charge of the nucleus increases by one unit, making it less stable. This can lead to the germanium nucleus undergoing beta decay to regain stability, where a proton is converted into a neutron by emitting a positron and a neutrino.
What is a proton and neutron added together?
A proton and a neutron added together would be Deuterium without an electron.
What part of the nucleus did Rutherford add to the atom model?
Rutherford added the concept of a dense, positively charged nucleus at the center of the atom, with electrons orbiting around it in a mostly empty space. This model became known as the Rutherford model of the atom.
Why heavier h2s?
Hydrogen sulfide is a chemical compound with the formula H2S. It is colorless gas with the characteristic foul odor of rotten eggs. H2S is heavier than air, very poisonous, corrosive, flammable and explosive.
What particle has the same mass as a hydrogen atom?
No partial or complete atom has anywhere near 12,000 times the mass of a hydrogen atom. The mass of the hydrogen atom is 1 atomic mass unit (AMU), corresponding to the single proton in its nucleus. The largest, most massive atom that presently occurs naturally on Earth is that of Uranium. The heaviest form of Uranium has 238 protons and neutrons in its nucleus, for an atomic mass of around 238. All of these mass numbers correspond to the number of protons and neutrons in the nucleus. The electrons surrounding the nucleus are largely ignored, for a few reasons: -- Electrons come and go, get added to and separated from atoms, rather easily. -- 1 proton or 1 neutron have as much mass as about 1,840 electrons, so a few electrons more or less doesn't make much difference in the mass of an atom. -- The most complex atom ... Uranium again ... normally has only about 92 electrons, which amounts to only about 5 percent of one proton or neutron, so they don't have much impact on an atomic mass of 238 .
What gas is produced from the reaction when sodium is added to water?
Hydrogen gas is produced when sodium is added to water. This reaction is highly exothermic and can result in the sodium igniting.
Can hydrogen be radioactive?
YES!!!! Hydrogen has three isotopes. They are ;- #1. protium ; The commonest form of hydrogen . #2. Deuterium ; It has an added neutron . These two isotopes are NOT radio-active. However, #3. tritium ; has two added neutrons and is radio active. Its atomic constructions is ' 1 proton, 2 neutrons, & 1 electron. Giving it an atomic mass of three ; [3/1]H . This is a rare isotope of hydrogen and is not readily available, and is very rare.
What happens when aluminium metal is added to dilute hcl?
When aluminum metal is added to dilute hydrochloric acid (HCl), hydrogen gas is produced as a result of the reaction. The aluminum metal reacts with the hydrochloric acid to form aluminum chloride and hydrogen gas. This reaction is a single displacement reaction where aluminum displaces hydrogen from the hydrochloric acid.
For every electron added to an orbital how many neutrons are being added?
Adding an electron to an orbital does not necessarily mean adding a neutron. Neutrons are not directly related to the number of electrons in an atom. Neutrons are added to the nucleus of an atom independently of the electrons in the electron cloud.
