placeholder image to represent content

QUIZ-2-20251

Quiz by Mustajab Abbasi

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
20 questions
Show answers
  • Q1
    Metallic bonding occurs mainly in:
    Pure metals and alloys
    Gases
    Ceramics
    Polymers
    30s
  • Q2
    Covalent bonds are formed by:
    Transfer of electrons
    Free movement of electrons
    Attraction of ions
    Sharing of electrons
    30s
  • Q3
    Materials with covalent bonding generally have:
    High electrical conductivity
    High ductility
    High hardness and low electrical conductivity
    Low hardness
    30s
  • Q4
    Ionic bonds form when:
    Atoms share electrons
    Atoms are already bonded
    Atoms lose and gain electrons
    Electrons form a cloud
    30s
  • Q5
    Copper is used in electrical cables mainly because it has:
    Very good electrical conductivity
    High melting point
    Poor thermal conductivity
    High brittleness
    30s
  • Q6
    Materials that melt at very high temperatures are called:
    Ductile materials
    Insulators
    Elastic materials
    Refractory materials
    30s
  • Q7
    Toughness refers to a material’s ability to:
    Bend without breaking
    Return to its original shape
    Resist scratches
    Melt easily
    30s
  • Q8
    A very stiff material will:
    Not deflect much under load
    Have low strength
    Break easily
    Deflect easily
    30s
  • Q9
    Covalent bonds are formed by:
    Free movement of electrons
    Transfer of electrons
    Attraction of ions
    Sharing of electrons
    30s
  • Q10
    Materials with covalent bonding generally have:
    High hardness and low electrical conductivity
    High ductility
    Low hardness
    High electrical conductivity
    30s
  • Q11
    Ionic bonds form when:
    Atoms lose and gain electrons
    Atoms share electrons
    Atoms are already bonded
    Electrons form a cloud
    30s
  • Q12
    Density is defined as:
    Mass per unit volume
    Force per volume
    Weight per area
    Volume per mass
    30s
  • Q13
    A material with high thermal conductivity will:
    Melt at low temperature
    Be a good insulator
    Resist heat flow
    Transfer heat easily
    30s
  • Q14
    Metallic bonding primarily occurs in which type of materials?
    Pure metals and alloys
    Gases
    Ceramics
    Polymers
    30s
  • Q15
    What is responsible for the good electrical and thermal conductivity in metallic bonding?
    Poor conductivity
    Electron cloud
    High brittleness
    High melting point only
    30s

Teachers give this quiz to your class