Which of the following shows dynamic allotropy?
Liquid S
Liquid Al
Liquid Hg
Liquid
Dynamic allotropy-
A phenomenon in which the allotropes of an element exist in dynamic equilibrium.
There is an equilibrium between two allotropes, one changing into another at exactly the same rate as the reverse occurs. Both are stable.
Eg. Pale yellow mobile form and dark viscous form
It is a type of allotropy in which there is true equilibrium between the two allotropes
The correct Option is 1
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