Which of These Is Not a Metal

question 114

Multiple Choice

Which of these is not a metal?

• A)selenium (atomic no.= 34)
• B)gallium (atomic no.= 31)
• C)lithium (atomic no.= 3)
• D)potassium (atomic no.= 19)
• E)vanadium (atomic no.= 23)

---

Definitions:

Impulsive

Characterized by actions taken without forethought or consideration of the consequences; spontaneous behavior.

Conservative

A political and social ideology that emphasizes the value of traditional institutions and practices, resistance to rapid change, and cautiousness in political and social reform.

Liberal

Pertaining to a political and social philosophy that emphasizes individual rights, freedom of expression, and a preference for governmental intervention in social and economic matters.

Openness

A personality trait characterized by an appreciation for art, emotion, adventure, and unusual ideas; imaginative and curious.