Why white clothe are preferred to dark ones in summer ?
Answer Posted / guest
Black absorbs all wavelengths of the visible light spectrum.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
How is temporary hardness be removed?
What is phase transfer catalyst?
4.0 liters of oxygen are mixed with 8.0 liters of nitrogen. Identify the solute and solvent in this mixture:
Why be is not soluble in liquid ammonia?
Why is ph increases suddenly after the equivalence point?
How are ph and pka related?
Mention the formula to calculate ph of a solution?
Why USP put two methods for tapped density? When I should use each one?
What is titration?
Fresh form of water is obtained from?
Write the equation of photosynthesis?
Arrange by acidic values : phenol, nitrotolouene and o-cresol?
Why is estimation of copper done at 620 nm wave length?
What is meant by transmittance?
What are the factors that affect the viscosity of a liquid?