The complex that dissolves in water is [JEE Main 2023, 11 Apr (Shift 1)]

\(Fe _4\left[ Fe ( CN )_6\right]_3\)

\(\left[ Fe _3( OH )_2( OAc )_6\right] Cl\)

\(K _3\left[ Co \left( NO _2\right)_6\right]\)

\(\left( NH _4\right)_3\left[ As \left( Mo _3 O _{10}\right)_4\right]\)