Choose the INCORRECT Statement

question 85

Multiple Choice

Choose the INCORRECT statement.

• A)Zinc is poisonous in trace amounts.
• B)ZnO,CdS and HgS are used as artist's pigments.
• C)The band gap is the energy difference between the conduction band and the valence band.
• D)The color of Zn,Cd,and Hg compounds depends on the width of the band gap.
• E)One proposed mechanism of mercury poisoning is that mercury compounds react with sulfur in enzymes.

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Definitions:

Dual-working Families

Households in which both parents or guardians are employed, often requiring careful balancing of work and family responsibilities.

Emotional Challenges

Difficulties related to managing one's feelings and emotions, often impacting daily functioning and relationships.

Verbal Ignorance

The act or condition of not knowing or understanding information, ideas, or vocabulary through spoken words.

Adoptive Families

Families that have grown through the legal process of adoption, where adults become the legal guardians of a child who is not biologically their own.