A Formula Unit of the Ionic Compound Copper(II)carbonate Consists of ________

question 19

Multiple Choice

A formula unit of the ionic compound copper(II) carbonate consists of ________ copper(II) ions and ________ carbonate ions.

• A)one;one
• B)one;two
• C)two;one
• D)two;two
• E)some other combination of ions

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Definitions:

Chomsky

A linguist and cognitive scientist who revolutionized the field of linguistics with his theory of generative grammar, emphasizing the innate structure of human language.

Piaget, Vygotsky

Refer to Jean Piaget and Lev Vygotsky, two influential theorists in developmental psychology, known for their work on cognitive development and socio-cultural theory respectively.

Egocentric Speech

Speech that is focused on the self, often observed in young children, reflecting their limited ability to take the perspective of others.

True Dialogue

Genuine, open exchange of ideas and thoughts where participants actively listen and respond to each other with respect and understanding.