When You Draw the Lewis Structure for PF₂Cl₃,how Many Single

question 67

Multiple Choice

When you draw the Lewis structure for PF₂Cl₃,how many single bonds,double bonds,and lone pair electrons reside on the central phosphorus atom?

• A) 5 single bonds,0 double bonds,0 lone pairs
• B) 4 single bonds,1 double bond,0 lone pairs
• C) 5 single bonds,0 double bonds,1 lone pair
• D) 4 single bonds,1 double bond,1 lone pair
• E) 3 single bonds,2 double bonds,0 lone pairs

---

Definitions:

Shaping

A method used in behavioral training and psychology to gradually teach new behaviors through reinforcement of successive approximations toward the target behavior.

Latent Learning

A form of learning that is not immediately expressed in an overt response; it occurs without obvious reinforcement to be applied later when needed.

Vicarious Learning

The process of learning behaviors by observing the consequences of others’ actions and adapting one’s own behavior accordingly.

Innate Learning

A learning process present at birth, not acquired through experience or training but known as instinctual behavior.