On treatment of 100 mL of 0.1 M solution of CoCl₃. 6H₂O with excess AgNO₃; 1.2 × 10²² ions are precipitated. The complex is:

(C) [Co(H₂O)₅Cl]Cl₂.H₂O

(D) [Co(H₂O)₄Cl₂]Cl.2H₂O

Coordination Compounds: JEE Main 2017 Chemistry question

JEE Main 2017 · Session, Shift 1 · Q715

JEE Main 2017Session, Shift 1ChemistryEasyCoordination Compounds198× since 2002

On treatment of 100 mL of 0.1 M solution of CoCl₃. 6H₂O with excess AgNO₃; 1.2

\times

10²² ions are precipitated. The complex is :

JEE Main 2017 · Session, Shift 1 · Q715

JEE Main 2017Session, Shift 1ChemistryEasyCoordination Compounds198× since 2002

On treatment of 100 mL of 0.1 M solution of CoCl₃. 6H₂O with excess AgNO₃; 1.2

\times

10²² ions are precipitated. The complex is :