please i need help with this chem problem?

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Which of the following have geometric isomers ?

a) [Co(H2O)4Cl2] +

b) [Co(H2O)3Cl3]

c) [Co(en)2(NH3)Br] 2+

d) [Pt(NH3)Cl3] −

2007-04-11 14:32:10 · 2 answers · asked by asiansenz 1 in Science & Mathematics ➔ Chemistry

a) and c). In addition, cis-c) exists as a pair of enantiomers (optical isomers).

2007-04-11 15:08:26 · answer #1 · answered by steve_geo1 7 · 0⤊ 0⤋

abc

2007-04-12 10:47:46 · answer #2 · answered by Anonymous · 0⤊ 0⤋