Q. Solids which in many cases are sublimed easily, are

View solution

Q. In structure of diamond hybridization present in tetrahedron is

View solution

Q. Between melting temperature and clearing temperature, state exist is called

View solution

Q. In a crystal lattice, when size of ion is increased packing of ions become less which are

View solution

Q. Solids in which there is no orderly arrangement are called

View solution

Q. In a suitable temperature liquid crystals are part of

View solution

Q. Dipole-dipole are forces are weakest in

View solution

Q. Zinc forms isomorph with

View solution

Q. Being shapeless is a property of

View solution

Q. ABC ABC arrangement in metals is also called

View solution

Q. Crystalline solids can be recognized by help of their

View solution

Q. Instantaneous dipole -induced dipole forces are also known as

View solution

Q. In hydrogen bonding hydrogen may be bonded with

View solution

Q. Artificially external pressure is increased by use of

View solution

Q. Ionic solids at room temperature usually exist in

View solution

Q. When two crystalline solids exist in same form, phenomenon is called

View solution

Q. Iodine has maximum value for change in vaporization whose value in kJ/mole is

View solution

Q. When molten crystalline solids are cooled rapidly particles do not have

View solution

Q. Crystalline cell has smallest pattern which has all information about structure is known as

View solution

Q. Element which shows allotropy is

View solution