Final answer:
At -55 degrees Celsius, vegetable oil will likely freeze into a solid state due to the increased intermolecular interactions at lower temperatures.
Step-by-step explanation:
At -55 degrees Celsius, vegetable oil will likely freeze into a solid state. While different oils have different freezing points, most common vegetable oils, such as olive oil, begin to solidify and form solids over a range of lower temperatures.
This process occurs because the temperature is lowered enough to increase the intermolecular interactions among the oil's molecules, which results in a phase transition from liquid to solid. It should be noted that the freezing point can vary slightly based on the specific composition of the vegetable oil.