Choose the INCORRECT Statement

question 39

Multiple Choice

Choose the INCORRECT statement.

• A) Zn, Cd, and Hg all have electron configurations of (n-1)d10ns2.
• B) Because in Zn, Cd, and Hg only s electrons are participating, metallic bonding is strong.
• C) The low melting and boiling points of Zn, Cd, and Hg are due to the metallic bonding.
• D) Galvanized iron is iron coated with zinc.
• E) Cadmium and mercury compounds are poisonous.

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Definitions:

Neuroticism

A personality trait characterized by emotional instability, anxiety, moodiness, worry, and a tendency toward negative emotional states.

Extraversion

a personality trait that involves being outgoing, energetic, and sociable, and deriving energy from interactions with others.

Conscientiousness

A dimension of personality that involves being disciplined, organized, and responsible for one's actions.

Cluster A

A classification within the Diagnostic and Statistical Manual of Mental Disorders (DSM), referring to personality disorders characterized by odd, eccentric thinking or behavior; includes paranoid, schizoid, and schizotypal personality disorders.