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<P>proton + neutrons give you a nucleon. the nuceon(or protons +neutron) give you the overall mass of the atom. the mass of electrons is not included, i dont even think that it has mass at all. Hope you're answered?</P>
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoAdding the number of protons and neutrons in the nucleus of an atom will give you two pieces of information: the Atomic Mass number and the isotope number.
Wiki User
∙ 12y agoAtomic Mass.
Wiki User
∙ 12y agoIt's atomic mass or mass number.
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How many neutrons protons and electrons are in each tritium?
Tritium (Hydrogen-3, H3, T) has 1 Proton, 2 Neutrons, and 1 Electron.
How do isotopes H-3 and H-2 differ?
Hydrogen-1 isotopes have one proton and no neutrons. Hydrogen-2 isotopes have one proton and one neutron.
How would you describe the isotopes of hydrogen?
All atoms of a specific element have the same number of protons in their nucleus, but the number of neutrons in the nucleus may vary these are isotopes of that element.Hydrogen has several possible isotopes, only the first three of these are commonly referred to:hydrogen or protium or hydrogen-1, 1 proton 0 neutrons, stabledeuterium or hydrogen-2, 1 proton 1 neutron, stabletritium or hydrogen-3, 1 proton 2 neutrons, radioactive halflife 12.26 yearshydrogen-4, 1 proton 3 neutrons, radioactive halflife about 139 yoctosecondshydrogen-5, 1 proton 4 neutrons, radioactive halflife about 910 yoctosecondshydrogen-6, 1 proton 5 neutrons, radioactive halflife 290 yoctosecondshydrogen-7, 1 proton 6 neutrons, radioactive halflife 23 yoctosecondsetc.
What is a direct consequence of the number of protons and neutrons in an atom's nuceuls?
Number of proton = atom numberfor example:Hydrogen has 1 proton and its atom number is also 1Number of neutrons + number of protons = mass numberfor example:Hydrogen have 1 proton and and NO neutrons, so the mass number is 1Helium has 2 protons and and 2 neutrons, so the mass number is 4
How does the isotope of hydrogen differ?
normal hydrogen has 1 proton in its nucleus and 1 electrondeuterium has 1 proton and 1 neutron in its nucleus and 1 electrontritium has 1 proton and 2 neutrons in its nucleus and 1 electron
How many neutrons protons and electrons are in each tritium?
Tritium (Hydrogen-3, H3, T) has 1 Proton, 2 Neutrons, and 1 Electron.
What element has 1 proton and 2 neutrons?
An element with 1 proton is hydrogen. An Isotope called Tritium has one Proton and two Neutrons. Hope this helps.
How many protons neutrons and electrons are in hydrogen?
Hydrogen - 1 proton, 1 electron Deuterium - 1 proton, 1 neutron 1 electron Tritium - 1 proton, 2 neutrons, 1 electron
How many neutrons on the middle shell of hydrogen?
Their are only 2 shells in the hydrogen atom.
What are 3 hydrogens?
Normal Hydrogen has 1 proton Deuterium has 1 proton and 1 neutron Tritium has 1 proton and 2 neutrons.
How many Protons Neutrons Electrons hydrogen have?
A hydrogen atom has 1 proton and 1 electron regardless of the isotope.Standard hydrogen(protium) has zero neutrons.The deuterium isotope has 1 neutron and the tritium (very radioactive) has 2 neutrons.
What has 1 proton and 2 neutrons?
An Isotope of hydrogen called Deutrium.
How do isotopes H-3 and H-2 differ?
Hydrogen-1 isotopes have one proton and no neutrons. Hydrogen-2 isotopes have one proton and one neutron.
How would you describe the isotopes of hydrogen?
All atoms of a specific element have the same number of protons in their nucleus, but the number of neutrons in the nucleus may vary these are isotopes of that element.Hydrogen has several possible isotopes, only the first three of these are commonly referred to:hydrogen or protium or hydrogen-1, 1 proton 0 neutrons, stabledeuterium or hydrogen-2, 1 proton 1 neutron, stabletritium or hydrogen-3, 1 proton 2 neutrons, radioactive halflife 12.26 yearshydrogen-4, 1 proton 3 neutrons, radioactive halflife about 139 yoctosecondshydrogen-5, 1 proton 4 neutrons, radioactive halflife about 910 yoctosecondshydrogen-6, 1 proton 5 neutrons, radioactive halflife 290 yoctosecondshydrogen-7, 1 proton 6 neutrons, radioactive halflife 23 yoctosecondsetc.
What is a hydrogen nuclei?
Most commonly, a hydrogen nuclei is simply a proton. If you are dealing with a hydrogen isotope (H2 or H3) then it is a proton and 1 or 2 neutrons. Most commonly, a hydrogen nuclei is simply a proton. If you are dealing with a hydrogen isotope (H2 or H3) then it is a proton and 1 or 2 neutrons.
What is the proton neutrons and electrons of hydrogen?
1 proton and 1 neutron
How many protons and newtrons does a hydrogen atom contain?
There is one proton, one electron in hydrogen. The number of neutrons depends on the isotope of hydrogen. Hydrogen has three isotopes: protium, deuterium and tritium with 0, 1 and 2 neutrons respectively.
