Question

7. solution is used for the test of starch. O lodine O Copper sulphate O Blue vitriol O Caustic soda​

Answer 1

$\huge{ \boxed{ \boxed{ \boxed{ \tt{ \green{ANSWER}}}}}}$

➨Iodine

Answer 2

hdjgdjdgrjjdtrjrfydufvrhdfhrjdtftjdygrrsj he kbrnejkertvhrjdvtgje