Study

Energy, Changes of state and mixtures

  •   0%
  •  0     0     0

  • Gases
    a definite shape and a definite volume
    do not have a definite shape but have a definite volume
    a definite shape but do not have a definite volume
    do not have a definite shape & don't have a definite volume
  • Liquids
    a definite shape but do not have a definite volume
    do not have a definite shape & don't have a definite volume
    a definite shape and a definite volume
    do not have a definite shape but have a definite volume
  • conductor or insulator?
    conductor
  • What type of energy is it?
    Electrical energy
  • conductor or insulator?
    insulator
  • What type of energy is it?
    kinetic energy
  • What type of energy is it?
    Electrical energy
  • What type of energy is it?
    Light energy
  • How can we separate dissolved solids and liquids?
    Sieving
    Clapping
    Filtering
    Evaporating
  • What type of energy is it?
    Electrical energy
  • Freezing is
    the change from gas to liquid
    the change from solid to liquid
    the change from liquid to gas
    the change from liquid to solid
  • If we cool water it
    condenses
    freezes
    melts
    evaporates
  • What type of energy is it?
    kinetic energy
  • How can we separate solids of different sizes?
    Sieving
    Evaporating
    Clapping
    Filtering
  • conductor or insulator?
    insulator
  • What type of energy is it?
    chemical energy
  • Condensation is
    the change from solid to liquid
    the change from gas to liquid
    the change from liquid to gas
    the change from liquid to solid
  • Solids
    a definite shape but do not have a definite volume
    do not have a definite shape but have a definite volume
    a definite shape and a definite volume
    do not have a definite shape & don't have a definite volume
  • What type of energy is it?
    chemical energy
  • What type of energy is it?
    chemical energy
  • What type of energy is it?
    light energy
  • If we heat water it
    melts
    condenses
    freezes
    evaporates
  • If we heat ice it
    evaporates
    melts
    freezes
    condenses
  • If we cool water vapour it
    evaporates
    melts
    freezes
    condenses
  • conductor or insulator?
    conductor
  • Evaporation is
    the change from liquid to solid
    the change from gas to liquid
    the change from liquid to gas
    the change from solid to liquid
  • What type of energy is it?
    kinetic energy
  • What type of energy is it?
    Light energy
  • Melting is
    the change from liquid to solid
    the change from gas to liquid
    the change from liquid to gas
    the change from solid to liquid
  • What type of energy is it?
    light /electrical energy
  • What type of energy is it?
    chemical energy
  • What type of energy is it?
    chemical energy
  • How can we separate solids and liquids not dissolved?
    Sieving
    Evaporating
    Clapping
    Filtering
  • What type of energy is it?
    kinetic energy