Why does a pond of clear water appear less deep than it
really is?
Why be is not soluble in liquid ammonia?
What is molar conductivity?
why do hard water never produce foam when a soap is dissolved?
How is the measurement of ph made?
why all the concentration of chemical species are measured using water as solvent (for examole 1N NaOH means 40 g of NaOH in one litre of water)eventhough there are so many solvents available?
What s the difference between hard and soft coal ?
Do all explosions produce carbon dioxide or carbon monoxide?
What is water gas ?
Why is starch indicator added towards the end point?
What is viscosity-coefficient of a liquid?
How is the accuracy of the method determined?
What is the resulting solution when benzene and toluene are mixed ?