Some solids have regular order arrangement and others not. List out the difference between CCP and HCP solids.

List out any three important differences between order and molecularity.

Based on the nature of order present in the arrangement of the constituent particles, solid are classified into two crystalline and amorphous. List out any four points of difference between crystalline and amorphous solids.

Based on the nature of order, present in the arrangement of the constituent particles, solids are classified into two, crystalline and amorphous. List out any four points of difference between crystalline end amorphous solids. b) Alist of solids are given below : Quartz, glass, iodine, ice. From this, identify crystal (s) i) having sharp melting point. ii) which is/are isotropic

In single phase generators armature functions as rotor whereas in power generators armature functions as stator List out the other differences between single phase and three phase generators ?

In a class room discussion about order and molecularity of a chemical reaction, Ramu argued that “there are reactions which appear to be of higher order but actually follow first order kinetics.List out any three Important differences between order and molecularity.

Which of the following is not a characteristic of a crystalline solid? i) Definite heat of fusion ii) Isotropic nature iii) A regular ordered arrangement of constituent particles. iV) A true solid

Some tissues in plants are not able to divide further. (a) Suggest the name of such tissues. (b) Give any three examples. (c) List the difference between epidermal tissue system of roots and leaves.

Assertion : When an atom crystallizes in either fcc or hcp arrangement, density of the solid remains same in both the arrangements. Reason : Both fcc and hcp have same value of limiting packing fractions.