How Many Protons Are There in an Atom of Scandium-45

question 20

Multiple Choice

How many protons are there in an atom of scandium-45?

• A) 25
• B) 66
• C) 20
• D) 21
• E) 24

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Definitions:

Foreign Policy Goals

Objectives that a country seeks to achieve in its relations with other nations, including peace, economic prosperity, security, and the protection of human rights.

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Long-term partnerships between countries, typically formalized through treaties, aimed at mutual defense and security cooperation.

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