Why does a rose appear black when the light of any other
colour except red is made to fall on it ?
Answer Posted / guest
Because rose absorbs all other colours except red and here
red colour is not present. So the rose appears black.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
What is si unit of viscosity-coefficient?
What is meant by ph of a solution?
What can you contribute to the company?
What is buffer?
What is wave number?
What is chemical oxygen demand?
Explain extraction of ephedrine from a mineral block?
What is the limitation of cod?
Why is ammonia added? Why is that same amount of ammonia added?
However ozone is heavier than oxygen still ozone is up there in sky why?
What is determining factor in the oxidation reduction reaction?
What is an indicator electrode?
What are the electrodes used in potentiometer titration?
What is protein - according to chemistry?
Fresh form of water is obtained from?