explain sour gas?
what are the role of chemistry education in sustainable development
What is the bluish white precipitate formed after adding ammonia solution?
what is the relation between Total organic carbon and Chemical Oxygen demand?
Explain how buffer works?
What is fluidity of a liquid?
What is the difference between volumetric solutions and test solutions
What can you contribute to the company?
Which of the above conductivity measured during conductometric titration?
What is phase transfer catalyst?
Why is disodium salt of edta preferred to edta?
What is titration?
What is mineral water?
Why is ammonium hydroxide added to the brass solution?
Mention a few application of cod test in environmental engineering practice.