THERMAL - MIXTURES - CHANGES IN MATTER

MOLECULES IN MATTER ARE ALWAYS MOVING.

LAS MOLÉCULAS EN LA MATERIA SE ESTÁN SIEMPRE MOVIENDO

• MOVE FAST

  WE FEEL HEAT

• MOVE FAST

  WE FEEL COLD

• MOVE SLOW

  WE FEEL HEAT

• MOVE SLOW

  WE FEEL COLD

THERMAL CONDUCTORS

• CAN'T GET HOT

• CAN GET HOT

• MOLECULES FREE TO MOVE

• MOLECULES TOO CLOSE AND CAN'T MOVE MUCH

THERMAL INSULATORS

• CAN'T GET HOT

• CAN GET HOT

• MOLECULES FREE TO MOVE

• MOLECULES TOO CLOSE AND CAN'T MOVE MUCH

THERMAL CONDUCTORS

• WATER

• GLASS

• WOOD

• PLASTIC

• METAL

THERMAL INSULATORS

• WATER

• GLASS

• WOOD

• PLASTIC

• METAL

PURE SUBSTANCES

• HETEROGENEOUS

• ELEMENT

• COMPOUND

• HOMOGENEOUS

• DISOLUTION

MIXTURES

• HETEROGENEOUS

• ELEMENT

• COMPOUND

• HOMOGENEOUS

• DISOLUTION

HETEROGENEOUS MIXTURE

• CAN'T SEE SEPARATE

  SUBSTANCES

• CAN SEE SEPARATE SUBSTANCES

• MOLECULES MIX

• MOLECULES DON'T MIX

• SOLUTION

HOMOGENEOUS MIXTURE

• CAN'T SEE SEPARATE

  SUBSTANCES

• CAN SEE SEPARATE SUBSTANCES

• MOLECULES MIX

• MOLECULES DON'T MIX

• SOLUTION

HETEROGENEOUS MIXTURE

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