The Kieselguhr is-
Amorphous form of silica
Liquid silica
Crystalline form of silica
none of these
As we learn
Kieselguhr -
An amorphous form of silica, used in filtration plants
-
5 g of Na2SO4 was dissolved in x g of H2O. The change in freezing point was found to be 3.820C. If Na2SO4 is 81.5% ionised, the value of x (K
A capacitor is made of two square plates each of side 'a' making a very small angle
A solution of m-chloroaniline, m-chlorophenol and m-chlorobenzoic acid in ethyl acetate was extracted initially with a saturated solution of NaHCO3 to give fraction A. The leftover organic phase was extracted with d