When NH3(aq) is added to Cu2+(aq), then a pale blue gelatinous precipitate [Cu(OH)2(s) copper(II) hydroxide] will form...
... : green NH3+Cu : blue (or green) NH3+Fe(II) : pale green NH3+Fe(III) : yellow / brown NH3+K : ...
...) solution, the purple mangnate(VII) solution is decolorized and the pale green iron(II) changes to yellow gradually. At the end point, the...
...brown, and its aqueous solution is brown. Chlorine gas is pale yellowish green, and its aqueous solution is very pale yellowish green. =
... colour of the solution changes from colourless to pale pink. On the addition of acidified KMnO4 solution, the redox reaction...
(1) The brownish-yellow solution changes to pale green. Fe3+(aq) + e- → Fe2+(aq) (2) The pH of sodium...
...aq) why? This is because both the yellow Fe³⁺ (aq) and the pale blue Cu²⁺(aq) are pale incolour. When each of them...
... Dissolve in excess NH3 white AgBr Pale grey Dissolve slightly in conc. excess NH3 Pale ...
