Question

This question has multiple parts. Work all the parts to get the most points. 1 Use the References to access important values if needed for this question. Consider the coordination compound pentaamminecarbonatocobalt (III) chloride What is the charge on the complex ion? What is the coordination number of the metal atom? Draw the complex ion in the window below. .Explicitly draw all H atoms. . You do not have to consider stereochemistry . Include non-bonding electrons for the ligands. .Do not include formal chares in your answer . Use the square brackets tool to show the overall charge of the complex. . Do not include counter-ions, e.g., Na, I in your answer 2) This question has multiple parts. Work all the parts to get the most points. Use the References to access important values if needed for this question. Consider the coordination compound lithium pentacyanomanganate(IV) What is the charge on the complex ion? What is the coordination number of the metal atom? Draw the complex ion in the window below. Explicitly draw all H atoms. .You do not have to consider stereochemistry Include non-bonding electrons for the ligands. . Do not include formal charges in your answer . Use the square brackets tool to show the overall charge of the complex. . Do not include counter-ions, eg, Na. I, in your answer

Answer 1

Solved the first problem in detail as HOMEWORKLIB guidelines,post multiple question to get the remaining answers

1)

Pentammine carbonation Cobalt(III) chloride

Hence the formula of the compound will be

[Co(NH3)5(CO)]Cl3

a) The charge on complex ion will be +3

Reason: Cobalt is present in +3 oxidation state whereas amino and carbonyl are both neutral in nature, hence the charge will be +3

b) Coordination number of metal atom will be 6

Since it is forming 6 bonds, 5 with NH3 and one with CO

c) stucture of the compound will be