Which of the Following Represents a Physical Change in Matter

question 12

Multiple Choice

Which of the following represents a physical change in matter?

• A)A substance solidifies at 443 K.
• B)A substance produces a gas and a solid when heated.
• C)A substance burns when heated.
• D)A substance changes color when exposed to air.

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Definitions:

Imperialist Powers

Countries that extend their power and influence through colonization, use of military force, or other means.

Nationalist Leader

A person who promotes the interests, culture, or independence of their nation, sometimes leading a movement or party.

Emilio Aguinaldo

A Filipino revolutionary, politician, and military leader who is considered to be the first and the youngest President of the Philippines and led Filipino forces during the Spanish-American War and the Philippine-American War.

Philippine Islands

An archipelago of over 7,000 islands in Southeast Asia, governed as a territory of the United States from 1898 until its independence in 1946.