octet rule造句

• This completes the explanation of the octet rule in this case.
• But you said something about the octet rule.
• It is also the lightest element to easily produce stable exceptions to the octet rule.
• With only three valence electrons per boron atom, simple covalent bonding cannot fulfil the octet rule.
• How did people discover the chemical bond and the octet rule before the discovery of the electron?
• Period 2 elements obey the octet rule in that they need eight electrons to complete their valence shell.
• However other models describe the bonding using only s and p orbitals in agreement with the octet rule.
• The other thing is that I'm really confused at how people came to realise the octet rule.
• In this model, the structure obeys the octet rule and the charge distribution is in agreement with the electronegativity of the atoms.
• In these simple cases where the octet rule is obeyed, the exceptions, and for which the valence is less clearly defined.
• In organic chemistry, carbenes are molecules which have carbon atoms with only have six valence electrons and therefore disobey the octet rule.
• Pauling also considered hypervalent molecules, in which main-group elements have apparent valences greater than the maximal of 4 allowed by the octet rule.
• He is known for his theory of the chemical bond ( ionic bond / octet rule ), the Sommerfeld Kossel displacement law, and other achievements.
• The 1916 article by Lewis also introduced the concept of the electron pair in the covalent bond, the octet rule, and the now-called Lewis structure.
• Another reaction that gives products that follow the octet rule is the reaction of Al 2 Me 6 with aluminium trichloride to give ( AlMe 2 Cl ) 2.
• In this representation, the octet rule is not broken, the bond orders are 1 / 2, and there is increased electron density in the fluorine atoms.
• The mercury atom has a formal 6s 2 5d 8 6p 6 electron configuration, and as such obeys the octet rule but not the 18-electron rule.
• :To a first approximation, atoms want their electron shells to look like noble gases ( the octet rule ), and they don't care which one.
• Abegg discovered the theory of freezing-point depression and anticipated Gilbert Newton Lewis's octet rule by revealing that the lowest and highest oxidation states of elements often differ by eight.
• :: : : Another diatomic molecule notorious for its bonding is nitric oxide, which " cannot " satisfy the octet rule due to having an odd number of electrons.