Multiple Choice
Identify the ligands and their charges in [Co(en) 2Br2]+.
A) ethylene (charge = −1) ,bromide (charge = 0)
B) ethylene (charge = −1) ,bromide ion (charge = −1)
C) ethylenediamine (charge = 0) ,bromide ion (charge = −1) ,cobalt (charge = +3)
D) ethylenediamine (charge = 0) ,bromide (charge = 0)
E) ethylenediamine (charge = 0) ,bromide ion (charge = −1)
Correct Answer:
Verified
Correct Answer:
Verified
Q1: How many geometric isomers exist for [Fe(en)<sub>2</sub>(CN)<sub>2</sub>]<sup>+</sup>?<br>A)
Q6: Which of the following ligands causes the
Q7: What is the correct formula for a
Q8: Which molecule or ion does NOT act
Q9: What are the possible formulas of all
Q10: How many possible structures exist for the
Q11: A Lewis base is defined as a
Q31: What is the formula for potassium diamminetetrachlorovanadate(III)?<br>A)
Q44: Ions such as [Co(H<sub>2</sub>O)<sub>6</sub>]<sup>3+</sup> and [Ag(CN)<sub>2</sub>]<sup>-</sup> are
Q59: How many geometric isomers may exist for