The molecular formula of a coordinate complex is CoH\(_{12}\)O\(_6\)Cl\(_3\). When one mole of this aqueous solution of complex is reacted with excess of aqueous AgNO\(_3\) solution, three moles of AgCl were formed. What is the correct formula of the complex?
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- [Co(H\(_2\)O)\(_6\)]Cl\(_3\)
- [Co(H\(_2\)O)\(_6\)]Cl\(_2\)H\(_2\)O
- [Co(H\(_2\)O)\(_6\)]Cl\(_3\)(H\(_2\)O)
- [Co(H\(_2\)O)\(_6\)]Cl\(_3\)(H\(_2\)O)
The Correct Option is A
Solution and Explanation
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