STATEMENT-1 : AgBr is yellow coloured
and
STATEMENT-2: AgBr is unstable is presence of sunlight .

STATEMENT - 1 : Cu^(+2) is unstable in presence of Cl^(-) ion. and STATEMENT - 2 : Formation of CuCl is more favourable.

The yellow colour of the urine is due to the presence of a pigment, ............

Yellow colour of HNO_3 is due to the presence of NO_2 is removed by

Yellow colour of HNO_3 is due to the presence of NO_2 is removed by

Why does conc. HNO_(3) acquire a yellowish colour in the presence of sunlight ?

NaCl crystals have some yellow colour. This is due to the presence of …….