copper ii nitrate is an elemental compound.
copper ii nitrate is an elemental compound.
is copper ii nitrate a compound or element?
elemental
copper(ii) nitrate









































copper(ii) nitrate, cu(no), is an inorganic compound that forms a blue crystalline solid. anhydrous copper nitrate forms deep blue-green crystals and sublimes in a vacuum at 150-200 °c. copper nitrate also occurs as five different hydrates, the most common ones being the trihydrate and hexahydrate. these materials are more commonly encountered in commerce than in the laboratory. the aqueous solution of copper nitrate is popularly known as 'sunu's solution'.









































section::::synthesis and reactions for copper nitrate.
copper(ii) nitrate
section::::etch formula.









































the composition of the wright etch is as follows:









































bullet::::- 60 ml concentrated hf (hydrofluoric acid)









































bullet::::- 30 ml concentrated hno (nitric acid)









































bullet::::- 30 ml of 5 mole cro (mix of 1 gram of chromium trioxide per 2 ml of water; the numbers are suspiciously round because the molecular weight of chromium trioxide is almost exactly 100).









































bullet::::- 2 grams cu (no)2 . 3ho (copper ii nitrate trihydrate)









































bullet::::- 60 ml concentrated chcooh (acetic acid)









































bullet::::- 60 ml ho (deionized water)
wright etch