Questions: The temperature at which molecular motion stops is called Absolute zero Freezing point Molecular zero Zero degrees

Solution Steps

The question asks for the term used to describe the temperature at which molecular motion stops.

The options provided are:

1. Absolute zero
2. Freezing point
3. Molecular zero
4. Zero degrees

• Absolute zero is the temperature at which molecular motion theoretically stops. It is 0 Kelvin or -273.15°C.
• Freezing point is the temperature at which a liquid turns into a solid.
• Molecular zero is not a standard scientific term.
• Zero degrees could refer to 0°C, which is the freezing point of water, not the point where molecular motion stops.

Final Answer