Definitions 0.0 / 5 ? ChemistryReactionsASAQA Created by: VoltaceCreated on: 22-05-14 20:52 The realative atomic mass? Avreage mass of an atom of an element on a scale where carbon 12 is exactly 12. 1 of 5 Ionization energy? The energy needed to remove one elecetron from each atom in 1 mole of gaseous atoms to form 1 mole of gaseous 1+ ions. 2 of 5 Electronegativity ? The ability to attract the bonding pair of electrons in a covalent bond. 3 of 5 Isotope? the realative isotopic mass is the mass of atom of an isotope where atom of carbon 12 is exactly 12. 4 of 5 Molecular? The realative molecular mass is the avereage mass of a molcule on a scale where an atom of carbon 12 is exactly 12. 5 of 5
Comments
No comments have yet been made