1. States of matter (10 p) Jaa Sulje Kirjaudu sisään lähettääksesi tämän lomakkeen Answer the following questions. 1. When a solid becomes a liquid, the process is called solidification evaporation melting condensation deposition 2. When a liquid becomes a gas, the process is called solidification evaporation melting condensation deposition 3. When a gas becomes a liquid, the process is known as solidification evaporation melting condensation deposition 4. When a liquid becomes a solid, the process is known as solidification evaporation melting condensation deposition 5. How do the molecules of liquid matter behave? They move quickly and bump into one another. They stay still and cling closely to one another. They move slowly and cling on to one another. They cause a chain reaction. They transform into atoms. 6. How do the molecules of gaseous matter behave? They move quickly and bump into one another. They stay still and cling closely to one another. They move slowly and cling on to one another. They cause a chain reaction. They transform into atoms. 7. How do the molecules of solid matter behave? They move quickly and bump into one another. They stay still and cling closely to one another. They move slowly and cling on to one another. They cause a chain reaction. They transform into atoms. 8. Which of the following temperatures is the melting point of iron? - 40 degrees Celsius 0 degrees Celsius 100 degrees Celsius 1 500 degrees Celsius 3 000 degrees Celsius 9. Which of the following temperatures is the melting point of mercury? - 40 degrees Celsius 0 degrees Celsius 100 degrees Celsius 1 500 degrees Celsius 3 000 degrees Celsius 10. Which of the following is the freezing point of water? - 40 degrees Celsius 0 degrees Celsius 100 degrees Celsius 1 500 degrees Celsius 3 000 degrees Celsius Kirjaudu sisään lähettääksesi tämän lomakkeen
