Iodoform gives a precipitate with AgNO3 on heating but chloroform does not because -

Iodoform gives a precipitate with AgNO_(3) on heating but chloroform does not because :

Substantiate the following statements: i Chloroform is stored' in dark coloured bottles filled to the neck. Ii Iodoform gives a precipitate with AgNO3 on heating while chloroform doesnot.

Iodoform gives a precipitate with AgNO_3 . Why ?

Iodoform gives a precipitate with AgNO_3 on heating while chlofrom does not why?

Chloroform is generally prepared from ethanol. Iodoform gives a precipitate with AgNO_3 solution while chloroform does not. Why ?

Iodoform gives yellow ppt. with aq. AgNO_(3) on heating but chloroform doesnot give any ppt. because