Vocab Flashcards

1
Q

Polar covalent bond

A

Results from electrostatic attraction between polar molecules, which are formed by unequal electron sharing in a covalent bond

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2
Q

Non polar covalent bond

A

A bond in which the bonding electrons are shared equally between two identical atoms

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3
Q

Metallic bond

A

Bond consisting of nuclei of metal atoms surrounded by a sea of shared electrons

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4
Q

Organic

A

A compound containing carbon

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5
Q

Functional group

A

In o Chem, they are specific groups of atoms or bonds within molecules that are responsible for the characteristic Chem reactions of those molecules
BASICALLY the variable part of a molecule that also determines a lot about its function and properties

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6
Q

Polar bond v. Polar molecule

A

Polar bond: occurs between atoms and can either cancel each other out to make a nonpolar molecule or be unbalanced to make a polar molecule

Polar molecule: polarity over the entire molecule and not just atom to atom

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7
Q

Isomer

A

One of a group of compounds having the same chem formula but different molecular structures

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8
Q

Stereoisomers

A

Molecules with the same formula and same connectivity between atoms but with different spatial arrangements of atoms

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9
Q

Constitutional(structural) isomers

A

Same molecular formula different bonding patterns

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10
Q

Diamagnetic

A

Substance with no unpaired electrons. Weakly repelled by a magnetic field

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11
Q

Paramagnetic

A

Substance with unpaired electrons; attracted to a magnetic field

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12
Q

Ionic bond

A

Bond formed as a result of the electrostatic attraction between cations and anions

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