LMS

Which type of movement is shown by the atoms of the solid? 

This is not a molecular solid 

Energy in formation of a crystal lattice is 

The electrical conductivity of metal sometimes decreases with the 

Melting Point of Non-Polar Molecular solids are 

Which of the following solids shows hydrogen bonding 

Sodium metal shows metallic luster is explained by 

Amorphous solids turn into glass like state from rubber like state, this is called 

Symmetry is repetition of ___ when a crystal rotates at 36 along its axis 

What are the basic particles of ice crystals 

Isomorphism is exhibited by 

When water freezes to ice, it occupies ___ more space 

The nature of amorphous solid is 

The solids which do not possess the regular arrangement of atoms are called as____?

Independent Molecules of NaCl exist as: 

Number of Valence Electrons in Cl- Ion are: 

NaNO ₃ and CaCO ₃ are 

The identical number of layers in cubic and hexagonal closest packing are 

The Extension of structure in a crystalline solid is not 

Which of the following is not an Ionic Solid 

Boiling Points of Polar Molecular solids are: 

CuSO ₄.5H ₂O is an example of crystal system: 

An example of non- polar molecular crystal is: 

In Powdered form the angles and faces in a crystal are 

The study of crystalline solids determines the 

In a cubic close packed system, the number of octahedral void per atom is/are

The size and shape of a crystal depends upon some crystallographic elements which are

In solid iodine, I-I bond distance is 

It consists of discrete molecules 

Grey and white tin co-exist at temperature 

Atoms arranged in regular and repeating manner is the characteristic of 

The shape of crystal in which it usually grows is called its 

The type of hybridization in diamond is 

______are estimated to constitute more than 99% of the visible universe 

The boiling point of water is lower that HF because of ___hydrogen bonding

The smallest part of crystal lattice showing all the properties of a crystal is called as _____? 

when water freezes at C, spaces occur between its molecules which results in its ___

Which one of them can conduct electricity in solid state: 

Which of the following solids is isotropic? 

The temperature at which one crystalline form changes to other is called _temperature

The small orderly arranged crystalline parts of amorphous solids are called: