How Are Physical Changes Different Than Chemical Changes

question 72

Multiple Choice

How are physical changes different than chemical changes?

• A) They aren't different at all.
• B) Chemical changes are much more common than physical changes.
• C) Chemical changes are much faster than physical changes.
• D) Chemical changes involve making and breaking bonds and physical changes do not.
• E) Chemical changes involve changes of state and physical changes do not.

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Definitions:

Chronological History

A record or account of events or experiences arranged in the order in which they occurred over time.

Discrimination

Unjust or prejudicial treatment of different categories of people, especially on the grounds of race, age, or sex.

Family Status

A social category pertaining to the family structure or household arrangement of an individual, such as being single, married, or having children.

Religion

A set of beliefs concerning the cause, nature, and purpose of the universe, often involving ritual practices and a moral code.