In the Cation [CoCl₂(en)₂]⁺,the Oxidation State of Cobalt and Its

question 51

Multiple Choice

In the cation [CoCl₂(en) ₂]⁺,the oxidation state of cobalt and its coordination number,respectively,are ________.

• A)-3 and two
• B)+2 and six
• C)+4 and four
• D)+3 and six
• E)-4 and six

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Definitions:

Weber Test

A quick screening test for hearing that involves placing a tuning fork on the center of the forehead to assess bone conduction of sound.

Sensory Deafness

Hearing loss resulting from problems in the inner ear or the neural pathways related to hearing.

Conductive Hearing

A form of hearing that involves the transmission of sound waves through the outer and middle ear components.

Midline

An anatomical term referring to the median plane or the line that divides the body into left and right halves.