Among the following, total numbe of reagent(s) which gives yellow precipitate with ammonium chloride solution.
`Na_(3)[Co(NO_(2))_(6)], H_(2)[PtCI_(6)], (NaH.C_(4)H_(4)O_(6)), NaCIO_(4), NaOH`
`Na_(3)[Co(NO_(2))_(6)], H_(2)[PtCI_(6)], (NaH.C_(4)H_(4)O_(6)), NaCIO_(4), NaOH`

Correct Answer – 2
`Na_(3)[Co(NO_(2))_(6)], H_(2)[PtCI_(6)]`