Two Isotopes of an Element Differ Only in Their

question 6

Multiple Choice

Two isotopes of an element differ only in their

• A) symbol.
• B) atomic number.
• C) atomic mass.
• D) number of protons.
• E) number of electrons.

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Definitions:

Trade Restrictions

Measures imposed by governments to regulate or limit international trade.

Tariff

A tax levied on goods imported into a country.

Imported Steel

Steel that is produced in one country and brought into another for use in manufacturing or construction.

Domestic Industry

Industries within a country’s borders that produce goods or services for the local economy.