Liquid chlorine from a 150 lb. or ton cylinder will expand by how many times?

Liquid chlorine expands significantly when it transitions from a liquid state to a gas. When chlorine is stored in a cylinder, it is under high pressure, which keeps it in liquid form. Upon release from the cylinder, it rapidly expands and vaporizes into gas.

The correct choice indicates that liquid chlorine expands approximately 460 times its original volume when it converts to a gas. This expansion factor is crucial for understanding chlorine handling and safety protocols. Knowing how much the gas will expand helps in planning for potential hazards, properly sizing ventilation systems, and implementing effective safety measures to mitigate risks associated with chlorine gas releases.

The other options represent various expansion rates but do not accurately reflect the known expansion characteristics of liquid chlorine. Recognizing the correct expansion ratio reinforces the importance of proper storage, usage, and safety practices regarding hazardous materials like chlorine.