The Nitrogen Atom in Cyanide Ion,CN^-,is Surrounded by

question 42

Multiple Choice

The nitrogen atom in cyanide ion,CN^-,is surrounded by

• A) one single bond and three lone pairs of electrons.
• B) one double bond and one lone pair of electrons.
• C) one double bond and two lone pairs of electrons.
• D) one triple bond and one lone pair of electrons.
• E) one triple bond and no lone pairs of electrons.

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Definitions:

Experimental Method

A research method that involves manipulating one variable to determine if changes in one variable cause changes in another variable.

Case Study

A detailed examination of a single subject (an individual or a small group), often used in clinical, social, or educational research to explore complex phenomena.

Dependent Variable

In experimental and observational studies, it is the outcome or factor that researchers aim to understand or predict based on changes in other variables.

Independent Variable

A variable in experimental research that is manipulated to determine its effect on a dependent variable.