Uranium is a non metal element. Atomic number of it is 92.
Uranium is a non metal element. Atomic number of it is 92.
83.98 amu is the Atomic Mass, 36 is the atomic number.
The atomic number of Helium is 2 because there are 2 protons and 2 electrons.
The atomic number of uranium (U) is 92. The atomic weight of U is 238.02891(3) grams per mole.See the Web Links and the Related Questions to the bottom of this answer for a periodic table and more information about this element.
The 'standard' hydrogen atom has atomic number 1, atomic mass 1, no neutrons. Although there are 2 other isotopes of hydrogen: - (cant confirm name) which has atomic mass 2 and 1 neutron. - (cant confirm name) has atomic mass of 3 and 1 neutron. All isotopes have atomic number 1.
Uranium is a non metal element. Atomic number of it is 92.
92, the atomic number of U.
The atom number for U (uranium) is 92
83.98 amu is the Atomic Mass, 36 is the atomic number.
There are two in current use. For an atomic mass unit, one would use the symbol "u". For a Dalton one would use "Da".
The atomic number of Helium is 2 because there are 2 protons and 2 electrons.
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The atomic number of uranium (U) is 92. The atomic weight of U is 238.02891(3) grams per mole.See the Web Links and the Related Questions to the bottom of this answer for a periodic table and more information about this element.
i dont know if u what u meant but here's this Atomic Number: 15 Atomic Mass: 30.97376
subtract the atomic number (#of protons, it's on ur periodic table) from the atomic mass (it's usually a decimal, also on ur periodic table.) this will give u the number of neutrons. the atomic mass is PROTONS + NEUTRONS
Uranium with the symbol U and atomic number 92.
The 'standard' hydrogen atom has atomic number 1, atomic mass 1, no neutrons. Although there are 2 other isotopes of hydrogen: - (cant confirm name) which has atomic mass 2 and 1 neutron. - (cant confirm name) has atomic mass of 3 and 1 neutron. All isotopes have atomic number 1.