Complex Ions

Question 1

Complex ions with Ag

Answer 1

Ag(NH3)2 charge of +1 and Ag(CN)2 charge of -1

Question 2

Complex ion with Cr

Answer 2

Cr(OH)4 charge of -1

Question 3

Complex with Cu

Answer 3

Cu(NH3)4 charge of +2 and Cu(CN)4 charge of -2

Question 4

Complex with Al

Answer 4

Al(OH)4 charge of -1

Question 5

Complex with Ni

Answer 5

Ni(NH3)6 charge of +2

Question 6

Complex with Fe

Answer 6

Fe(CN)6 charge of -3 and Fe(CN)6 charge of -4

Question 7

Complex with Co

Answer 7

CoCl4 charge of -2