Atoms ions and compounds 0.0 / 5 ? Chemistryatoms ions and compundsASOCR Created by: [email protected]Created on: 21-01-17 22:00 Isotope Atoms of the same element with different number of neutrons and different mass 1 of 9 Atomic number The number od protons in the neucleus of each atom of an element 2 of 9 Relative Atomic Mass The weighted mean mass of an atom of an element relatove to one twelth of the mass of an atom of carbon-12 3 of 9 Relative Atomic Mass The mass of an isotope to one twelth of the mass of carbon-12 4 of 9 Mass Number the number of protons and neutrons 5 of 9 Cations Atoms with fewer electrons than protons or positive ions 6 of 9 Anions Atoms with more electrons than protons or negative ions 7 of 9 Binary Compund contains only two elements 8 of 9 Diatomic Molecules Containing two atoms bonded together 9 of 9
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