In chemistry and physics, the atomic number of a chemical .... nuclei from a
nuclear reaction between alpha particles and nitrogen gas, and believed he had
proven Prout's law.
Melting Point: -209.9 °C (63.250008 K, -345.81998 °F) Boiling Point: -195.8 °C (
77.35 K, -320.44 °F) Number of Protons/Electrons: 7. Number of Neutrons: 7
Name, Nitrogen. Symbol, N. Atomic Number, 7. Atomic Mass, 14.007 atomic
mass units. Number of Protons, 7. Number of Neutrons, 7. Number of Electrons, 7
One neutral atom of nitrogen has seven protons, seven neutrons and seven
electrons. This element is found in group 15 and period 2 of the Periodic Table of
A nitrogen atom contains seven protons. This is true of all isotopes of nitrogen;
radioactive isotopes of the element vary only in their number of...
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the atomic number: this is number of protons in the nucleus of an atom. ... Some
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The atomic weight of an isotope is the sum of the numbers of protons and
neutrons and is denoted as a left superscript. The naturally occurring isotopes of
N are ...