Verdigris is

Match List-I with List-II List-I(Property) I Explosive II Self-reduction III Magnetic meterial IV Verdigris List-II(Element/compound) A Cu B Fe_3O_4 C Cu(CH_3COO)_2.Cu (OH)_2 D Pb (NO_3)_2

Verdigris formed on copper utensils after somedays why?

Paris green was used as a pigment due to unique light green colour but now-a-days it is used as an insecticide. It is prepared by boiling verdigris (basic acetate of copper). Arsenious oxide and acetic acid together. It is

Paris green was used as a pigment due to unique light green colour but now-a-days it is used as an insecticide. It is prepared by boiling verdigris (basic acetate of copper). Arsenious oxide and acetic acid together. It is

Paris green was used as a pigment due to unique light green colour but now-a-days it is used as an insecticide. It is prepared by boiling verdigris (basic acetate of copper) arsenious oxide and acetic acid together. It is ( C H 3 C O O ) 2 C u .3 C u ( A s O 2 ) 2 C u 3 ( A s O 4 ) 2 C u 4 ( C H 3 C O O ) 2 ( A s O 2 ) 2 C u ( O H ) 2 . C u 3 A s 2