Relacionar Columnas Microbiology chapter 2 Versión en línea Chemitstry types of chemical bonds and molecules por misael Lopez 1 Cations 2 Van der Waals forces 3 nonpolar covalent bond 4 Compound 5 Molecules 6 Ionic bond 7 Polar covalent bond 8 Covalent bond 9 Hydrogen bonds 10 Ions 11 Anions linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound - Negatively charged ions - Gain of electron(s) - Unequal sharing of electrons - Somewhat weaker bond than its counterpart. - Equal sharing of electrons - electrons are equally distributed - Positively charged ions - Loss of electron(s) -Electrically charged atoms, molecules, particles. ~ + or - due to electron loss or gain Redox reactions - Result from a sharing of electrons - usually the strongest chemical bonds - Weak chemical bonds - Always involves a hydrogen atom (+) attracted to an oxygen (-) or nitrogen (-) - Weakest of intermolecular forces - Dependent on interatomic distance - Two or more different elements joined together chemically - Two or more atoms linked by chemical bonds formed by their valence electrons.
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