A _____ Shows How an Object Changes from One State

question 13

Multiple Choice

A _____ shows how an object changes from one state to another,depending on events that affect the object.

• A) state transition diagram
• B) case tools diagram
• C) scatter diagram
• D) business process diagram

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Definitions:

Dipole-Dipole Forces

Intermolecular forces between two polar molecules due to the positive and negative poles attracting each other.

Compounds

Substances consisting of two or more different elements chemically bonded together in a fixed ratio.

Permanent Dipole

A dipole moment that persists in a molecule due to the unequal sharing of electrons in covalent bonds.

Ethylene Glycol

A colorless, odorless, sweet-tasting liquid with the formula C2H6O2, widely used as an automotive antifreeze and a precursor to polymers.