articles in a substance move faster when heated. Particles move slowly when at a colder temperature. When the particles have stopped the substance is frozen.
Water
- The freezing point of water is 0 degrees Celsius. The formula for water is H2O (Hydrogen 2 and Oxygen 1). Water can be a liquid, solid, or gas. The melting point of water is 0 degrees Celsius. The boiling point of water is 100 degrees Celsius.
Orange Juice
- The freezing point of orange juice is 0 degrees Celsius. Some producers of orange juice add citric acid or ascorbic acid. For my experiment I will be using Tropicana orange juice.
Apple Juice
- The freezing point of apple juice is -1.69 degrees Celsius. Apple juice is a fruit juice made by the pressing of apples. Then they take that juice and sometimes add sugar or other ingredients. Vitamin C is also sometimes added to apple juice like milk. Apple juice has many minerals in it like baron and polyphones. Research thinks that apple juice increases brain memory. For my experiment I will be using Allan's apple juice.
Milk
- Milk is a white liquid produced by the mammary glands of mammals. Milk has some amounts of saturated fat, protein, calcium, and vitamin C. Cow’s milk has a ph ranging from 6.4 to 6.8 making it slightly acidic. Milk’s freezing point is -0.53 degrees Celsius. I will be using 2% milk in my experiment.