Liquids and Solids Set 1

Results

#1. Crystals show variation in physical properties depending upon the direction. The property is called

isomorphism

polymorphism

anisotropy

isotropy

#2. Certain melt to a turbid liquid phase with properties of liquids as well as some degree of order like solid. Such turbid liquids are called

amorphous solid

vitreous solid

crystalline solid

liquid crystal

#3. Isomorphous crystals show

same chemical properties

same physical properties

same crystalline form

same melting point

#4. Existence of an element in more than form is known as

allotropy

isomorphism

isotropy

none of these

#5. Crystalline forms of the same, substance can coexist in equilibrium with each other at its

melting point

transition temperature

boiling point

none of these

#6. Crystal lattice of substance can be catagorised into

five types

seven types

six types

none of these

#7. Covalent solids are composed of

ions

different molecules

neutral atoms

any of the above

#8. Carbon atoms of diamond are

sp hybridized

sp2 hybridized

sp3 hybridized

unhybridized

#9. Molecular crystals are generally

hard

soft

unstable

stable

#10. Ionic crystals are

hard

soft

brittle

amorphous

Finish

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Results

#1. Crystals show variation in physical properties depending upon the direction. The property is called

#2. Certain melt to a turbid liquid phase with properties of liquids as well as some degree of order like solid. Such turbid liquids are called

#3. Isomorphous crystals show

#4. Existence of an element in more than form is known as

#5. Crystalline forms of the same, substance can coexist in equilibrium with each other at its

#6. Crystal lattice of substance can be catagorised into

#7. Covalent solids are composed of

#8. Carbon atoms of diamond are

#9. Molecular crystals are generally

#10. Ionic crystals are