How are ph and pka related?
Why titration in which hcl and h2so4 is use?
How to calibration of the uv spectroscopy and its test?
Why ph scale range is 14? Why it is not less or not greater than 14?
Why be is not soluble in liquid ammonia?
Explain the differences between organic and inorganic chemistry?
Why is ammonia solution added while preparing edta solution?
what things are suitable for investigatory project?
Explain the chemical formula for dichromate?
What is ciprofloxacin hcl?
Arrange by acidic values : phenol, nitrotolouene and o-cresol?
what is biorelivent dissolution media?
What is the acceptance criteria for moisture balance when calibrated with sodium sulfate
What is weak acid?
Home heating oil or furnace oil what is made from? Can (base oil plus diesel/kerosen) = home heating oil?