Molecules

(Lecture id-1110)

TOPICS & OBJECTIVES

1010 - Bonding
    1010 - Understand the differences between a mixture and a compound.
    1020 - Know the difference between ionic, covalent, and metallic bonds.
    1030 - Describe the structural differences between ionic and molecular compounds.
    1040 - Identify a compound as ionic or molecular.
    1050 - Recognize monatomic, diatomic, and a polyatomic particles (molecule, atom, or ion).
 
1025 - Lewis Structures
    1010 - Classify a covalent bond as polar or nonpolar.
    1020 - Use electronegativities of elements to determine bond polarity.
    1020 - Describe the relationship between the octet rule and the charge on an ion.
    1030 - Predict the number of bonds formed by common nonmetals (the HONC rules).
    1040 - Write Lewis formulas for simple molecules and polyatomic ions.
    1050 - Identify free radicals.
 
1030 - Molecular Shape
    1010 - Predict the shapes of simple molecules from their Lewis formulas.
    1020 - Classify a simple molecule as polar or nonpolar from its shape and the polarity of its bonds.
    1030 - Explain how shape and composition change the properties of molecules.
    1040 - Describe the concept of molecular recognition.
    1050 - Explain the green chemistry advantages of using production methods based on molecular recognition.
 


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