Question

Does Gram flour Gives purple colour
when two drops of

copper sulphate

solution and 10

drops of caustic

soda is added to it.​
pls answer fast i m giving 10 pts pls psl

Answer 1

Answer:

Gram flour gives purple colour when 2 drops of copper sulphate solution and 10 drops of caustic soda is added to it - True

I hope this might help you with ☺

Answer 2

Answer:

Copper Sulphate

Explanation:

When two drops of copper sulphate is added to egg it turns violet. the violet colour indicates the presence of protein