Multiple Choice
The compound PtCl2(en) 2 [en = H2NCH2NH2] is octahedral;therefore we know that:
A) en must be a monodentate ligand
B) two moles of Cl- per mole of PtCl2(en) 2 can be precipitated rapidly by the addition of Ag+
C) the molecule is nonpolar
D) the compound can have cis and trans isomers
E) Pt always has a coordination of 4
Correct Answer:

Verified
Correct Answer:
Verified
Q20: What is the approximate concentration of free
Q21: Give the correct name for [Fe(CO)<sub>4</sub>].<br>A)tetracarbonyliron(0)<br>B)iron carbon
Q22: When [Ni(NH<sub>3</sub>)<sub>4</sub>]<sup>2+</sup> is treated with concentrated HCl(aq),two
Q23: Which of the following ligands exerts the
Q24: Choose the INCORRECT statement.<br>A)A ligand that bonds
Q26: The model for bonding in complex ions
Q27: High spin refers to the maximum number
Q28: Choose the correct statement about isomers of
Q29: What is the approximate concentration of free
Q30: Based on concepts from both crystal field