Chromatography is used to separate components of mixtures...
Chromatography is used to separate components of mixtures which differ in their rates of
diffusion
migration
reaction
sedimentation
sublimation
Correct answer is B
No explanation has been provided for this answer.
Which of the gas laws does this graph illustrate? ...
The following acids are monobasic except ...
Which of the following gives a precipitate when treated with NaOH solution? ...
The most suitable process of obtaining water from an aqueous solution of sugar i ...
Which of the following methods can be used to remove temporary hardness from water? ...
Which of the following equations represents beta decay? ...