In an Object-Oriented Database,attributes Are Specific Instances of a Class

question 65

True/False

In an object-oriented database,attributes are specific instances of a class that can contain both data and instructions to manipulate the data.

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Definitions:

Formal Charges

The assignment of a charge to an atom within a molecule based on the assumption that electrons in chemical bonds are evenly distributed amongst atoms.

Lewis Structure

A diagram showing the bonding between atoms of a molecule and the lone pairs of electrons that may exist in the molecule.

Tert-Butyl Alcohol

An organic compound with the formula (CH3)3COH, used as a solvent and in the preparation of other compounds.

Non-Bonding Lone Pairs

Pairs of valence electrons on an atom that are not involved in chemical bonding but influence the molecule's geometry and physical properties.