What is mortar /
Explain the Modern Atomic Theory ?
Explain the Electrolytic Method ?
how to do heavy metal test for colour sample?
What is flash point ?
What is the monomer of polyethene?
What are hard waters?
What is Heat of Nutralication ?
Arrange by acidic values : phenol, nitrotolouene and o-cresol?
Explain the Physical change?
What is Sublimation ?
What is Filtration ?
Which of the above conductivity measured during conductometric titration?