1.

A, B and C are three complexes of chromium (III) with the empirical formula H_(12)O_(6)Cl_(3)Cr. All the three complexes have water and chloride ion as ligands. Complex A does not react with concentrated H_(2)SO_(4), whereas complexes B and C lose 6.75% and 13.5% of their original weight, respectively, on treatment with concentrated H_(2)SO_(4). Complexes A, B and C are not distinguished by:

Answer»

molar conductivity data
by using `P_(4)O_(10)`
QUALITATIVE test by `AgNO_(3)`
QUANTITATIVE test by `AgNO_(3)`

Solution :Quantitative `ppt^(N)` of AgCl is required.


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