How Many Ligands Are There in the Coordination Sphere of [Co(en)₂Cl₂]⁺

question 74

Multiple Choice

How many ligands are there in the coordination sphere of [Co(en) ₂Cl₂]⁺?

• A) 4
• B) 0
• C) 1
• D) 3
• E) 6

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Definitions:

Precision

The degree to which repeated measurements under unchanged conditions show the same results.

Precise

Referring to the closeness of two or more measurements to each other, showing little variance when repeated.

Accuracy

How closely a measurement, calculation, or specification aligns with the true value or an established standard.