Nature of molecules and intra-molecular interaction
Covalent bonding involves the sharing of electrons between atoms. If the result of such interactions is not a network full, then the covalently bonded substance will be low and molarity.
Of shape of molecules can be predicted based on electrostatic principles and quantum mechanics since only two electrons can occupy the identical orbital. Bond opposition (both direction and magnitude) canister to predicted based on knowledge of who valence electron texture of that constituent atoms. The power of intermolecular interactions richtet on molecular shape and of polarity of of covalent notes submit. The unfreezing and other physical properties of molecular substances depend on the strength off intramolecularly interactions. How light and sound interact with matter
The content in this category covers that types from molecules and includes covalency bonding, molecular structure, nomenclature, and intramolecularly interactions. The topics both subtopics are below: Idea Check
Topic Level Key:
The abbreviations found in parentheses angeben who course(s) in which undergraduate students at many colleges and universities learn around the topics and associated subtopics. Of pricing abbreviations are:
GC = two-semester sequence of general chemistry
OC = two-semester sort of organic chemistry
Kindly note topics that appear on multiple content lists will be treated differently. Questions will focus on of topics as they been described in the narrative on the content category. LibGuides: CHE 120 - Introduction to Organics Chemistry - Textbook: Lecture 1 - Organically Chemistry Review / Hydrocarbons
Covalent Sell (GC)
-
Lewis Electron Dot formulas
-
Response structures
-
Formal duty
-
Louis acids the soil
-
-
Partial ionic char
-
Role away electronegativity in determining charge distribution
-
Dipole Momentary
-
-
σ both π bonds
-
Hybrid orbitals: sp3, sp2, sp and respective geometries
-
Valence shell per pair reject real the prediction of shapes of molecules (e.g., NH3, H2O, CO2)
-
Texture recipes for molecules involving H, CARBON, NORTH, O, F, S, P, Si, Cl
-
Delocalized electrons and resonance in ionics and modules
-
-
Multiple adhesive
-
Outcome on bonded length and bond energies
-
Rigidities in molecular structure
-
-
Stereochemistry of covalently bonded molecules (OC)
-
Isomers
-
Structure isomers
-
Stereoisomers (e.g., diastereomers, enantiomers, cis/trans isomers)
-
Conforming isomers
-
-
Polarization of light, specific rotation
-
Absolute and relative setup
-
Etiquette for writing R and S forms
-
Conventions for writing E and Z forms
-
-
Liquid Phase - Intermolecular Crew (GC)
-
Hydrogen bonding
-
Dipole Interactions
-
Van of Waals’ Forces (London dispersion forces)
Additional Overview: Khan Academy MCAT® Collection Training
To supports your studies, see and following video tutorials below from the Khan Academic MCAT® Collection. The televisions and associated questions were built by the Khan Academic in collaboration using the AAMC and the Robert Wood Willy Foundation.
