Which of the following apparatus is NOT used in volumetric analysis?
One of the deductions from Rutherford's alpha particle scattering experiment is that?
The atoms of \(^{64}_{29}\)Cu and \(^{65}_{30}\)Zn have the same number of?
The number of electrons in the 3d orbital of \(_24\)Cr is
The method used to collect gas in the laboratory depends on its?
I. boiling point II. density III. smell IV. solubility in water
