QUESTION 1
Draw the Lewis structure for PBr3. How many lone pairs of electrons are drawn in the entire Lewis structure?
QUESTION 2
Draw the Lewis structure for ClF3. How many lone pairs of electrons are there on the chlorine atom?
QUESTION 3
Draw the Lewis structure for CN-. What are the formal charges on each atom?
Report your answers using the appropriate sign (+/-).
Formal charge on C:
Formal charge on N:
QUESTION 4
Draw the Lewis structure of XeF4. The xenon is surrounded by bonding pairs of electrons, lone pairs of electrons, and has a formal charge of
Input your answers as number values. For formal charge, use the appropriate sign (+/-).