Fatima+D.Juab+T,+Herpal+P,+Maria+M

===Salt makes the ice be able to make the person make ice cream. The freezing point depression has to deal with that because 10% salt solution was said to lower the melting point to -6°C (20°F) and a 20% salt solution was said to lower it to -16°C (2°F). The salt helps make the ice cooler. The salt freezes the freezing point because it cools down the ice. Salt makes ice colder overall there fore causing it to become ice cream faster. The more salt added the more cooler it becomes. Maybe if salt wasn't added the ice cream wouldn't be able to be made in the Lab. When salt hits ice, the + and - ions separate. Which causes freezing point depression. Ice melts to water, freezing drops to -6 degrees Celsius, which makes ice cream ingredients exchange heat. It's an endothermic process. When the ingredients of the ice cream exchange heat the ice melts. salt is a major factor in this change.===