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What are the atomic number for the hydrogen isotope with 1 neutron?
Wiki User
∙ 14y ago
Atomic number of hydrogen is (always) 1. The mass number is 2, sum of number of protons (1 in H) and neutrons (1 in H in this case). This isotope of hydrogen is called deuterium.
By the way: neurons (without t) is a very different thing!
Wiki User
∙ 9y ago
Wiki User
∙ 13y agoThe isotope of hydrogen that we know as hydrogen-1 (which has an Atomic Mass of 1) has no neutrons in its nucleus. Hydrogen-1, the most common element (and isotope) in the universe has a lone proton in its nucleus, and we don't see any neutrons coming along until we examine hydrogen-2 and hydrogen-3.
Wiki User
∙ 12y agoThe 1 in hydrogen-1 means there is 1 neutron.
Wiki User
∙ 14y agoNo matter how many neutrons, hydrogen always has an atomic number of 1.
Wiki User
∙ 13y agoA hydrogen atom has no neutrons.
Wiki User
∙ 12y agoNone
Wiki User
∙ 11y ago1
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What is the number of neutron is equal to?
The number of neutrons of an isotope is the difference between the mass number of the isotope and the number of protons (equal to atomic number).
How would adding a neutron to an atom affect its atomic number?
Atomic number = Number of protons. So addition of neutron has no affect on the atomic number.Isotopes of the same element are formed by the change in neutrons.
How is an isotope of hydrogen with atomic number 2 and mass number 4 written?
This case is impossible. Hydrogen will always have an atomic number of 1.
Which are the two important particles in an isotope?
The atomic particles of an isotope are the proton, electron and neutron
How many neutron are in curium?
Number of neutrons = atomic mass of an isotope - atomic number of the isotope The atomic number of curium is 96; for the isotopic masses read at: http://en.wikipedia.org/wiki/Isotopes_of_curium.
What is the neutron on zirconium?
Each isotope of an element has a different number of neutrons: Atomic mass of the isotope - Atomic number = Number of neutrons
What is the number of neutron is equal to?
The number of neutrons of an isotope is the difference between the mass number of the isotope and the number of protons (equal to atomic number).
What is protiums atomic number?
Protium is an isotope of hydrogen, so the atomic number is 1.
How do the isotopes hydrogen 1 and hydrogen 2 differ?
The basic difference is a neutron. Most hydrogen has a single proton for a nucleus. Hydrogen-2 has a neutron stuck to the proton, and hydrogen-3 has two neutrons stuck to the proton. Hydrogen-3 is a rare and highly unstable form of the first element.
What element has an mass number of 2 and 1 neutron?
This is the isotope of hydrogen - deuterium.
What element has 1 neutron and mass number of 2?
This is the isotope of hydrogen - deuterium.
What is the number of neutron in one atom of hydrogen?
Hydrogen does not have any neutrons unless it is the isotope deuterium ( 1 neutron) or tritium (2 neutrons)
How would adding a neutron to an atom affect its atomic number?
Atomic number = Number of protons. So addition of neutron has no affect on the atomic number.Isotopes of the same element are formed by the change in neutrons.
What is the atomic number for deuterium?
Deuterium is just an isotope of hydrogen, so the atomic number is 1.
How is an isotope of hydrogen with atomic number 2 and mass number 4 written?
This case is impossible. Hydrogen will always have an atomic number of 1.
How do you find the number of neutrons an isotope has?
Neutron is the difference btw the atomic no and the mass no of an element.
What does the number of neutrons determine?
they determine the atomic mass of the atom
