What is the ignition range for LP gas?

The ignition range for LP gas (Liquefied Petroleum gas) is indeed in the range of 920 to 1120 degrees Fahrenheit. This temperature range indicates the point at which LP gas can ignite and sustain combustion in the presence of a suitable ignition source. Understanding the ignition temperature is critical for fire investigators, as it helps determine whether the heat sources present at a fire scene were capable of igniting the gas.

Recognizing the ignition range is also vital for safety and preventive measures in environments where LP gas is used. These temperatures are akin to those found in various common ignition sources, which makes it crucial to monitor and control potential hazards involving LP gas in residential, commercial, and industrial settings.

The other options provided do not accurately reflect the ignition temperature range for LP gas and can lead to misunderstandings regarding the handling and safety measures necessary for this substance. Thus, option B correctly identifies the ignition range and serves as a valuable piece of information for fire investigators.