`FeCl_(3)` is acidic towards litmus. On treatment with excess of `NH_(4)SCN` it gives red coloured compound (A) and on treatment with excess of `K_(2)Cr_(2)O_(7)` in the presence of conc. `H_(2)SO_(4)`, it evolves deep red vapours of (B) on passing the vapours of (B) into `NaOH`, then adding a solution of acetic acid and lead acetate it gives yellow ppt. of compound of chromium (C) What is the hybridisation of chromium in compound (C) ?A. `sp^(3)d`B. `sp^(3)`C. `dsp^(2)`D. `sp^(2)`

`FeCl_(3)` is acidic towards litmus. On treatment with excess of `NH_(

1.	`FeCl_(3)` is acidic towards litmus. On treatment with excess of `NH_(4)SCN` it gives red coloured compound (A) and on treatment with excess of `K_(2)Cr_(2)O_(7)` in the presence of conc. `H_(2)SO_(4)`, it evolves deep red vapours of (B) on passing the vapours of (B) into `NaOH`, then adding a solution of acetic acid and lead acetate it gives yellow ppt. of compound of chromium (C) What is the hybridisation of chromium in compound (C) ?A. `sp^(3)d`B. `sp^(3)`C. `dsp^(2)`D. `sp^(2)`
Answer» Correct Answer - B

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